| | Drug | Indication | Dose | Context | Route | Population |
|---|
| Acute pain management#Acetaminophen Step 1 - Mild pain (non-opioid) Adult | Acetaminophen | Acute pain management | 650 mg PO q4-6h PRN or 1000 mg PO q6h PRN | Step 1 - Mild pain (non-opioid) | PO | Adult |
| Headache during pregnancy#Acetaminophen First-line analgesic Adult | Acetaminophen | Headache during pregnancy | 1000mg PO | First-line analgesic | PO | Adult |
| Volume overload#Acetazolamide ADVOR trial, added to loop diuretic for decongestion Adult | Acetazolamide | Volume overload | 500mg IV daily on top of loop diuretic | ADVOR trial, added to loop diuretic for decongestion | IV | Adult |
| High altitude cerebral edema#Acetazolamide Adjunctive; better as prophylaxis Adult | Acetazolamide | High altitude cerebral edema | 250mg BID | Adjunctive; better as prophylaxis | PO | Adult |
| Acute mountain sickness#Acetazolamide Moderate-severe AMS Adult | Acetazolamide | Acute mountain sickness | 250mg BID | Moderate-severe AMS | PO | Adult |
| Acute mountain sickness#Acetazolamide Mild AMS; speeds acclimatization via bicarb diuresis Adult | Acetazolamide | Acute mountain sickness | 125-250mg BID | Mild AMS; speeds acclimatization via bicarb diuresis | PO | Adult |
| Idiopathic intracranial hypertension#Acetazolamide Decrease CSF production Adult | Acetazolamide | Idiopathic intracranial hypertension | 250mg QID or 500mg BID (titrate up to 500-1000mg QID) | Decrease CSF production | PO | Adult |
| Orbital compartment syndrome#Acetazolamide Reduce intraocular pressure Adult | Acetazolamide | Orbital compartment syndrome | 250-500mg IV | Reduce intraocular pressure | IV | Adult |
| Retrobulbar hemorrhage#Acetazolamide Reduce intraocular pressure Adult | Acetazolamide | Retrobulbar hemorrhage | 250-500mg IV | Reduce intraocular pressure | IV | Adult |
| Herpes Simplex Virus-2#Acyclovir Initial Episode Adult | Acyclovir | | 400mg PO q8hrs x 7-10 days or 200mg PO 5x/day x 7-10 days | Initial Episode | | Adult |
| Bell's palsy#Acyclovir Antiviral Adult | Acyclovir | | 400mg 5x per day x1 week | Antiviral | | Adult |
| Herpes Simplex Virus-2#Acyclovir Recurrence Adult | Acyclovir | | 400mg PO q8hrs x 5 days or 800mg PO q12hrs x 5 days or 800mg PO q8hrs x 2 days | Recurrence | | Adult |
| Pediatric fever of uncertain source#Acyclovir Neonatal 0-28 days if HSV suspected Pediatric | Acyclovir | | 20mg/kg/dose | Neonatal 0-28 days if HSV suspected | | Pediatric |
| Encephalitis#Acyclovir Pediatric HSV Pediatric | Acyclovir | | 20mg/kg IV q8hrs x 21 days (neonates); 10-15mg/kg IV q8hrs x 14-21 days (children) | Pediatric HSV | | Pediatric |
| Encephalitis#Acyclovir HSV Adult | Acyclovir | | 10mg/kg (10-15mg/kg for pediatrics) every 8hrs | HSV | | Adult |
| Herpes Simplex Virus-2#Acyclovir Suppressive Adult | Acyclovir | | 400mg PO q12hrs daily | Suppressive | | Adult |
| Neonatal conjunctivitis#Acyclovir Herpetic conjunctivitis Pediatric | Acyclovir | | 20mg/kg IV q8h x 14-21 days | Herpetic conjunctivitis | | Pediatric |
| Herpes gingivostomatitis#Acyclovir Immunocompromised Adult | Acyclovir | | 5 mg/kg IV q8h x 7 days | Immunocompromised | | Adult |
| Herpes gingivostomatitis#Acyclovir Immunocompromised (oral) Adult | Acyclovir | | 400mg PO 5x/day x 14-21 days | Immunocompromised (oral) | | Adult |
| Herpes labialis#Acyclovir Immunocompromised (oral) Adult | Acyclovir | | 400mg PO 5x/day x 14-21 days | Immunocompromised (oral) | | Adult |
| Herpes labialis#Acyclovir Immunocompromised Adult | Acyclovir | | 5 mg/kg IV q8h x 7 days | Immunocompromised | | Adult |
| Herpes labialis#Acyclovir Normal host Pediatric | Acyclovir | | 40-80mg/kg PO divided in 3-4 doses for 5-7 days | Normal host | | Pediatric |
| Herpes labialis#Acyclovir Normal host Adult | Acyclovir | | 400 mg PO 5x/day (q4hrs while awake) x 5 days | Normal host | | Adult |
| Herpes gingivostomatitis#Acyclovir Normal host Pediatric | Acyclovir | | 40-80mg/kg PO divided in 3-4 doses for 5-7 days | Normal host | | Pediatric |
| Herpes gingivostomatitis#Acyclovir Normal host Adult | Acyclovir | | 400 mg PO 5x/day (q4hrs while awake) x 5 days | Normal host | | Adult |
| Paroxysmal supraventricular tachycardia#Adenosine 1st line pharmacologic (pediatric) Pediatric | Adenosine | Paroxysmal supraventricular tachycardia | 0.1 mg/kg IV push (1st dose); 0.2 mg/kg IV push (2nd dose) | 1st line pharmacologic (pediatric) | IV push | Pediatric |
| Paroxysmal supraventricular tachycardia#Adenosine 1st line pharmacologic (after vagal maneuvers) Adult | Adenosine | Paroxysmal supraventricular tachycardia | 6 mg rapid IV push; if no response, 12 mg rapid IV push (may repeat 12 mg x1) | 1st line pharmacologic (after vagal maneuvers) | IV push | Adult |
| Enterobius#Albendazole Adult Adult | Albendazole | | 400mg PO once then repeat in 2 weeks | Adult | | Adult |
| Acute diarrhea#Albendazole Microsporidium Adult | Albendazole | | 400mg PO BID x 21 days | Microsporidium | | Adult |
| Enterobius#Albendazole Pediatric 2 years or older Pediatric | Albendazole | | 400mg PO once then repeat in 2 weeks | Pediatric 2 years or older | | Pediatric |
| Enterobius#Albendazole Pediatric under 2 years Pediatric | Albendazole | | 200mg PO once then repeat in 2 weeks | Pediatric under 2 years | | Pediatric |
| Acute asthma exacerbation (peds)#Albuterol First-line bronchodilator Pediatric | Albuterol | Acute asthma exacerbation (peds) | 2.5-5mg nebulized q20min x3 (intermittent) or 0.5mg/kg/hr continuous (max 15mg/hr) | First-line bronchodilator | Nebulized | Pediatric |
| Acute asthma exacerbation#Albuterol Bronchodilator (pediatric) Pediatric | Albuterol | Acute asthma exacerbation | 0.15 mg/kg (min 2.5 mg) nebulized q20min x3, then 0.15-0.3 mg/kg q1-4h PRN; or continuous 0.5 mg/kg/hr | Bronchodilator (pediatric) | Nebulized | Pediatric |
| Acute asthma exacerbation#Albuterol Bronchodilator (MDI alternative) Adult | Albuterol | Acute asthma exacerbation | 6-12 puffs MDI q20min up to 4h, then q1-4hr PRN | Bronchodilator (MDI alternative) | MDI | Adult |
| Acute asthma exacerbation#Albuterol Bronchodilator (1st line) Adult | Albuterol | Acute asthma exacerbation | 2.5-5 mg nebulized q20min x3, then 2.5-10 mg q1-4hr PRN; or continuous 0.5 mg/kg/hr (max 15 mg/hr) | Bronchodilator (1st line) | Nebulized | Adult |
| Chloramine#Albuterol Bronchospasm Adult | Albuterol | Chloramine | 2.5-5mg nebulized q20min or continuous | Bronchospasm | Nebulized | Adult |
| Tumor lysis syndrome#Allopurinol Xanthine oxidase inhibitor (prevention only) Adult | Allopurinol | Tumor lysis syndrome | 200-400 mg/m2 q12hr (or 10 mg/kg/day PO divided q8hr) | Xanthine oxidase inhibitor (prevention only) | IV/PO | Adult |
| Benzodiazepines | Lorazepam Chlordiazepoxide Diazepam Midazolam Alprazolam Flurazepam Temazepam Oxazepam | | | | | |
| Pulseless arrest#Alteplase PE-related arrest Adult | Alteplase | Pulseless arrest | 0.6 mg/kg over 15 min | PE-related arrest | IV | Adult |
| Atrial fibrillation with RVR#Amiodarone Unstable AF; rate/rhythm control when other agents fail Adult | Amiodarone | Atrial fibrillation with RVR | 150mg over 10min, up to 6 doses | Unstable AF; rate/rhythm control when other agents fail | IV | Adult |
| Junctional tachycardia#Amiodarone First-line antiarrhythmic Adult | Amiodarone | Junctional tachycardia | 2mg/kg bolus, then 10-15mcg/kg/min continuous infusion if needed | First-line antiarrhythmic | IV | Adult |
| Pulseless arrest#Amiodarone 1st line antiarrhythmic Adult | Amiodarone | Pulseless arrest | 300 mg 1st dose, 150 mg repeat | 1st line antiarrhythmic | IVP | Adult |
| Atrial fibrillation (main)#Amiodarone Rhythm control (if hypotension or advanced HF) Adult | Amiodarone | Atrial fibrillation (main) | 150 mg IV over 10 min, then 1 mg/min x6h, then 0.5 mg/min x18h | Rhythm control (if hypotension or advanced HF) | IV drip | Adult |
| Atrial flutter#Amiodarone Rate control (alternative) Adult | Amiodarone | Atrial flutter | 150 mg over 10 min | Rate control (alternative) | IV | Adult |
| Electrical storm#Amiodarone First-line antiarrhythmic Adult | Amiodarone | Electrical storm | 150mg IV over 10 min, may repeat x1; then 1mg/min x6hr, then 0.5mg/min x18hr | First-line antiarrhythmic | IV | Adult |
| Polymorphic ventricular tachycardia#Amiodarone Non-torsades PMVT, AMI or LV dysfunction Adult | Amiodarone | Polymorphic ventricular tachycardia | 150mg IV over 10min, then 1mg/min x6hr, then 0.5mg/min x18hr | Non-torsades PMVT, AMI or LV dysfunction | IV | Adult |
| Polymorphic ventricular tachycardia#Amiodarone Non-torsades PMVT Pediatric | Amiodarone | Polymorphic ventricular tachycardia | 5mg/kg (max 300mg) IV, may repeat x2 | Non-torsades PMVT | IV | Pediatric |
| Salmonella#Amoxicillin Salmonella (>3mo) Pediatric | Amoxicillin | | 50-100mg/kg/day PO divided q8-12h; Acute: x 3-7 days; Acute Immunocompromised: 10-14 days; Chronic: 3 months | Salmonella (>3mo) | | Pediatric |
| Streptococcal pharyngitis#Amoxicillin Penicillin Options Adult | Amoxicillin | | 50 mg/kg once daily (maximum = 1000 mg) for 10 days | Penicillin Options | | Adult |
| Pneumonia (peds)#Amoxicillin Outpatient Pediatric | Amoxicillin | | 45mg/kg/dose BID x 5-7 days PO | Outpatient | | Pediatric |
| Dental abscess#Amoxicillin Dental Abscess Adult | Amoxicillin | | 1000mg PO x 1, then 500mg PO q8h x 3 days; If I&D | Dental Abscess | | Adult |
| Pharyngitis#Amoxicillin Strep Pharyngitis Pediatric | Amoxicillin | | 50mg/kg PO q24h x 10 days'"`UNIQ--ref-0000003F-QINU`"'; Max: 1000mg/day | Strep Pharyngitis | | Pediatric |
| Typhoid fever#Amoxicillin Typhoid Fever Adult | Amoxicillin | | Not 1st line treatment; 50-100mg/kg/day PO divided q6-8h x 14 days; First Dose: 12.5mg-33.3mg/kg PO x 1 | Typhoid Fever | | Adult |
| Typhoid fever#Amoxicillin Typhoid Fever (>3mo) Pediatric | Amoxicillin | | Not 1st line treatment; 50-100mg/kg/day PO divided q6-8h x 14 days | Typhoid Fever (>3mo) | | Pediatric |
| Chlamydia trachomatis#Amoxicillin Chlamydial Cervicitis/Urethritis Adult | Amoxicillin | | 500mg PO q8h x 7 days; For pregnant patients | Chlamydial Cervicitis/Urethritis | | Adult |
| Helicobacter pylori#Amoxicillin H. pylori Pediatric | Amoxicillin | | 50mg/kg/day PO divided BID x 7-14 days; Max: 2000mg/day | H. pylori | | Pediatric |
| Lyme disease#Amoxicillin Lyme Disease Adult | Amoxicillin | | 500mg PO q8h x 14-21 days | Lyme Disease | | Adult |
| Lyme disease#Amoxicillin Early Lyme Disease Pediatric | Amoxicillin | | 50mg/kg/day PO divided q8h x 14-21 days; First Dose: 16.6mg/kg PO x1; Max: 500mg/dose | Early Lyme Disease | | Pediatric |
| Salmonella#Amoxicillin Salmonella Adult | Amoxicillin | | Not 1st line treatment; Acute; Immunocompetent; 500mg PO q8h x 3-7 days; Immunocompromised; 1000mg PO q8h x 3-14 days; Chronic carrier; 1000mg PO q8h x 3 months | Salmonella | | Adult |
| Sinusitis#Amoxicillin Sinusitis Adult | Amoxicillin | | 1000mg PO q8h x 10 days | Sinusitis | | Adult |
| Sinusitis#Amoxicillin Sinusitis Pediatric | Amoxicillin | | 90mg/kg/day PO divided q8-12h x 10 days; Max: 1000mg/dose | Sinusitis | | Pediatric |
| Streptococcal pharyngitis#Amoxicillin Pediatric First Line Pediatric | Amoxicillin | | 50mg/kg PO once daily x 10 days (max 1000mg) | Pediatric First Line | | Pediatric |
| Acute otitis media#Amoxicillin Initial, 6-12yr Pediatric | Amoxicillin | | 80-90mg/kg/day PO divided q12h x 5-10 days | Initial, 6-12yr | | Pediatric |
| Acute otitis media#Amoxicillin Initial, 2mo-5yr Pediatric | Amoxicillin | | 80-90mg/kg/day PO divided q12h x 10 days | Initial, 2mo-5yr | | Pediatric |
| Dental abscess#Amoxicillin Pediatric Outpatient Pediatric | Amoxicillin | | 50mg/kg/day PO divided TID x 7-10 days (max 1.5g/day) | Pediatric Outpatient | | Pediatric |
| Acute otitis media#Amoxicillin Initial, <2 months Pediatric | Amoxicillin | | 30mg/kg/day PO divided q12h x 10 days | Initial, <2 months | | Pediatric |
| Periorbital cellulitis#Amoxicillin Outpatient Pediatric | Amoxicillin | | 45-90 mg/kg per day divided every 12 hours | Outpatient | | Pediatric |
| Endocarditis#Amoxicillin Dental Procedure Prophylaxis Adult | Amoxicillin | | 2g or 50mg/kg | Dental Procedure Prophylaxis | | Adult |
| Periorbital cellulitis#Amoxicillin Outpatient Adult | Amoxicillin | | 875 mg BID | Outpatient | | Adult |
| Endocarditis#Amoxicillin Pediatric Dental Prophylaxis Pediatric | Amoxicillin | | 50mg/kg PO (max 2g) 1hr before procedure | Pediatric Dental Prophylaxis | | Pediatric |
| Pneumonia (main)#Amoxicillin Outpatient, Healthy Adult | Amoxicillin | | 1 g three times daily | Outpatient, Healthy | | Adult |
| Suppurative parotitis#Amoxicillin/Clavulanate Pediatric Outpatient Pediatric | Amoxicillin/Clavulanate | | 45mg/kg/day PO divided BID (max 875mg/dose) | Pediatric Outpatient | | Pediatric |
| Mammalian bites#Amoxicillin/Clavulanate Human bites Adult | Amoxicillin/Clavulanate | | 875mg PO BID x 5-7 days | Human bites | | Adult |
| Diverticulitis#Amoxicillin/Clavulanate Uncomplicated, Preferred Adult | Amoxicillin/Clavulanate | | 875/125mg PO Q8hrs x 5 days | Uncomplicated, Preferred | | Adult |
| Endocarditis#Amoxicillin/Clavulanate Native Valve Endocarditis Adult | Amoxicillin/Clavulanate | | 12g/day in 4 doses | Native Valve Endocarditis | | Adult |
| Pneumonia (main)#Amoxicillin/Clavulanate Outpatient, Unhealthy Adult | Amoxicillin/Clavulanate | | 500 mg/125 mg TID OR amox/clav 875 mg/125 mg BID OR 2,000 mg/125 mg BID | Outpatient, Unhealthy | | Adult |
| Acute otitis media#Amoxicillin/Clavulanate Treatment Failure Pediatric | Amoxicillin/Clavulanate | | 80-90mg of amoxicillin per kg/day PO divided BID x 7-10 days | Treatment Failure | | Pediatric |
| Erysipelas#Amoxicillin/Clavulanate Treatment Failure Adult | Amoxicillin/Clavulanate | | 500mg PO BID x 10 days | Treatment Failure | | Adult |
| Dental abscess#Amoxicillin/Clavulanate Pediatric Outpatient Pediatric | Amoxicillin/Clavulanate | | 25-45mg/kg/day PO divided BID x 7-10 days (max 875mg/dose) | Pediatric Outpatient | | Pediatric |
| Peritonsillar abscess#Amoxicillin/Clavulanate Pediatric Outpatient Pediatric | Amoxicillin/Clavulanate | | 45mg/kg/day PO divided BID (max 875mg/dose) | Pediatric Outpatient | | Pediatric |
| Acute necrotizing ulcerative gingivitis#Amoxicillin/Clavulanate Uncomplicated Adult | Amoxicillin/Clavulanate | | 875 mg PO two times daily | Uncomplicated | | Adult |
| Mammalian bites#Amoxicillin/Clavulanate Cat and dog bites Adult | Amoxicillin/Clavulanate | | 875mg PO BID x 5-7 days | Cat and dog bites | | Adult |
| Mammalian bites#Amoxicillin/Clavulanate Pediatric cat and dog bites Pediatric | Amoxicillin/Clavulanate | | 25-45mg/kg/day PO divided BID x 5-7 days | Pediatric cat and dog bites | | Pediatric |
| Mammalian bites#Amoxicillin/Clavulanate Pediatric Human bites Pediatric | Amoxicillin/Clavulanate | | 25-45mg/kg/day PO divided BID x 5-7 days | Pediatric Human bites | | Pediatric |
| Neutropenic fever#Amoxicillin/Clavulanate Outpatient with Ciprofloxacin Adult | Amoxicillin/Clavulanate | | 875mg PO q12hrs x 7 days | Outpatient with Ciprofloxacin | | Adult |
| Diabetic foot infection#Amoxicillin/Clavulanate Moderate DFI Adult | Amoxicillin/Clavulanate | | 875/125mg PO q12hrs | Moderate DFI | | Adult |
| Impetigo#Amoxicillin/Clavulanate Oral therapy Adult | Amoxicillin/Clavulanate | | 875mg (12.5mg/kg) PO q12hrs x 10 days | Oral therapy | | Adult |
| Impetigo#Amoxicillin/Clavulanate Pediatric Oral Pediatric | Amoxicillin/Clavulanate | | 25mg/kg/day PO divided BID x 7-10 days | Pediatric Oral | | Pediatric |
| Suppurative parotitis#Amoxicillin/Clavulanate Outpatient Adult | Amoxicillin/Clavulanate | | 875mg (45mg/kg) PO BID | Outpatient | | Adult |
| Mastitis#Amoxicillin/Clavulanate Alternative Adult | Amoxicillin/Clavulanate | | 875mg PO q12hrs | Alternative | | Adult |
| Peritonsillar abscess#Amoxicillin/Clavulanate Outpatient Adult | Amoxicillin/Clavulanate | | 875 mg PO BID x 7-10d | Outpatient | | Adult |
| Dental abscess#Amoxicillin/Clavulanate Outpatient Adult | Amoxicillin/Clavulanate | | 875 mg PO q12 hours x 7-14 days | Outpatient | | Adult |
| Cryptococcosis#Amphotericin B Meningitis with AIDS with Flucytosine x 2 weeks Adult | Amphotericin B | | 0.7-1mg/kg IV q24hrs | Meningitis with AIDS with Flucytosine x 2 weeks | | Adult |
| Cryptococcosis#Amphotericin B Meningitis not AIDS with Flucytosine x 4 weeks Adult | Amphotericin B | | 0.7-1mg/kg IV q24hrs | Meningitis not AIDS with Flucytosine x 4 weeks | | Adult |
| Cryptococcosis#Amphotericin B Pediatric Meningitis Pediatric | Amphotericin B | | 0.7-1mg/kg IV daily x 2-4 weeks | Pediatric Meningitis | | Pediatric |
| Pyelonephritis#Ampicillin Pediatric Inpatient Pediatric | Ampicillin | | 25mg/kg IV q6hrs | Pediatric Inpatient | | Pediatric |
| Pneumonia (peds)#Ampicillin Newborn hospitalized with Gentamicin Pediatric | Ampicillin | | 80-90mg/kg/day | Newborn hospitalized with Gentamicin | | Pediatric |
| Pediatric fever of uncertain source#Ampicillin Neonatal 0-14 days Pediatric | Ampicillin | | 50mg/kg/dose | Neonatal 0-14 days | | Pediatric |
| Pediatric fever of uncertain source#Ampicillin Neonatal 14-28 days Pediatric | Ampicillin | | 50mg/kg/dose | Neonatal 14-28 days | | Pediatric |
| Endocarditis#Ampicillin Dental Procedure Prophylaxis Adult | Ampicillin | | 2g (50mg/kg) IV or IM | Dental Procedure Prophylaxis | | Adult |
| Strep. Groups A, B, C, G#Ampicillin Perinatal Group B Streptococcal Prevention Adult | Ampicillin | | Initial 2 g dose at time of labor or rupture of membranes, followed by 1 g q4hrs until delivery | Perinatal Group B Streptococcal Prevention | | Adult |
| Endocarditis#Ampicillin Pediatric Dental Prophylaxis Pediatric | Ampicillin | | 50mg/kg IV/IM (max 2g) 30min before procedure | Pediatric Dental Prophylaxis | | Pediatric |
| Endocarditis#Ampicillin Native Valve Endocarditis Adult | Ampicillin | | 2g IV six times daily | Native Valve Endocarditis | | Adult |
| Pyelonephritis#Ampicillin/Sulbactam UTI, Pyelonephritis Adult | Ampicillin/Sulbactam | | 3g IM/IV q6 hours x 14 days | UTI, Pyelonephritis | | Adult |
| Ludwig's angina#Ampicillin/Sulbactam Immunocompetent Adult | Ampicillin/Sulbactam | | 3g (50mg/kg) IV q6 hrs | Immunocompetent | | Adult |
| Ludwig's angina#Ampicillin/Sulbactam Pediatric Immunocompetent Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Immunocompetent | | Pediatric |
| Dental abscess#Ampicillin/Sulbactam Inpatient Adult | Ampicillin/Sulbactam | | 3g IV q6 hours x 7 days | Inpatient | | Adult |
| Mastoiditis#Ampicillin/Sulbactam Pediatric Empiric Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Empiric | | Pediatric |
| Mastoiditis#Ampicillin/Sulbactam Empiric Adult | Ampicillin/Sulbactam | | 3g (50mg/kg) IV q6 hours | Empiric | | Adult |
| Mammalian bites#Ampicillin/Sulbactam Pediatric Severe Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Severe | | Pediatric |
| Pelvic inflammatory disease#Ampicillin/Sulbactam Inpatient alternative; combined with Doxycycline Adult | Ampicillin/Sulbactam | | 3g IV q6hr | Inpatient alternative; combined with Doxycycline | | Adult |
| Orbital cellulitis#Ampicillin/Sulbactam Inpatient Adult | Ampicillin/Sulbactam | | 3 g IV q6hr | Inpatient | | Adult |
| Postpartum endometritis#Ampicillin/Sulbactam <48hrs postpartum; combined with Doxycycline Adult | Ampicillin/Sulbactam | | 3g IV q6hrs | <48hrs postpartum; combined with Doxycycline | | Adult |
| Mammalian bites#Ampicillin/Sulbactam Severe mammalian bite infection Adult | Ampicillin/Sulbactam | | 3g IV (50mg/kg) q6hrs | Severe mammalian bite infection | | Adult |
| Dental abscess#Ampicillin/Sulbactam Pediatric Inpatient Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Inpatient | | Pediatric |
| Endocarditis#Ampicillin/Sulbactam Native Valve Endocarditis Adult | Ampicillin/Sulbactam | | 12g/day IV in 4 doses | Native Valve Endocarditis | | Adult |
| Pneumonia (main)#Ampicillin-sulbactam Inpatient, CAP Non-ICU Adult | Ampicillin/Sulbactam | | 1.5–3g q6h | Inpatient, CAP Non-ICU | | Adult |
| Peritonsillar abscess#Ampicillin/Sulbactam Inpatient Adult | Ampicillin/Sulbactam | | 3 gm (75mg/kg) IV four times daily | Inpatient | | Adult |
| Infectious tenosynovitis#Ampicillin/Sulbactam Animal Bites Adult | Ampicillin/Sulbactam | | 3g (50mg/kg) IV four times daily | Animal Bites | | Adult |
| Peritonsillar abscess#Ampicillin/Sulbactam Pediatric Inpatient Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Inpatient | | Pediatric |
| Infectious tenosynovitis#Ampicillin/Sulbactam Pediatrics Pediatric | Ampicillin/Sulbactam | | 50 mg/kg IV four times daily | Pediatrics | | Pediatric |
| Skin and soft tissue infections#Ampicillin/Sulbactam SSTI Pediatric | Ampicillin/Sulbactam | | 200mg ampicillin/kg/day IM/IV divided q6 hours | SSTI | | Pediatric |
| Diabetic foot infection#Ampicillin/Sulbactam Inpatient DFI Adult | Ampicillin/Sulbactam | | 3g IV q6hrs | Inpatient DFI | | Adult |
| Orbital cellulitis#Ampicillin/Sulbactam Pediatric Inpatient Pediatric | Ampicillin/Sulbactam | | 50mg/kg IV q6hrs (max 3g/dose) | Pediatric Inpatient | | Pediatric |
| Vasopressors#Angiotensin II Salvage vasopressor Adult | Angiotensin II | Vasopressors | 20 ng/kg/min, max 40-80 ng/kg/min | Salvage vasopressor | IV drip | Adult |
| Pulmonary embolism#Apixaban Anticoagulation (DOAC) Adult | Apixaban | Pulmonary embolism | 10 mg PO BID x1 week, then 5 mg PO BID | Anticoagulation (DOAC) | PO | Adult |
| Atrial fibrillation (main)#Apixaban Anticoagulation (NOAC) Adult | Apixaban | Atrial fibrillation (main) | 5 mg BID (reduced: 2.5 mg BID if ≥2 of: age ≥80, wt ≤60 kg, Cr ≥1.5) | Anticoagulation (NOAC) | PO | Adult |
| Transient ischemic attack#Aspirin Antiplatelet, all TIA patients Adult | Aspirin | Transient ischemic attack | 325mg chewed, then 81mg PO daily | Antiplatelet, all TIA patients | PO | Adult |
| Acute rheumatic fever#Aspirin Anti-inflammatory for carditis/arthritis Pediatric | Aspirin | Acute rheumatic fever | 50-100mg/kg/day PO divided q4-6h | Anti-inflammatory for carditis/arthritis | PO | Pediatric |
| Pericarditis#Aspirin 1st line anti-inflammatory Adult | Aspirin | Pericarditis | 650 mg q6hr x7-10 days, then taper over 3-4 weeks | 1st line anti-inflammatory | PO | Adult |
| ST-segment elevation myocardial infarction#Aspirin Antiplatelet (immediate) Adult | Aspirin | ST-segment elevation myocardial infarction | 325 mg PO or 600 mg PR | Antiplatelet (immediate) | PO/PR | Adult |
| Unstable angina#Aspirin Antiplatelet, first-line Adult | Aspirin | Unstable angina | 325mg chewed | Antiplatelet, first-line | PO | Adult |
| Non-ST-elevation myocardial infarction#Aspirin Dual antiplatelet therapy; all ACS unless contraindicated Adult | Aspirin | Non-ST-elevation myocardial infarction | 325mg chewed | Dual antiplatelet therapy; all ACS unless contraindicated | PO | Adult |
| Acute pain management#Aspirin Step 1 - Mild pain (non-opioid) Adult | Aspirin | Acute pain management | 650 mg PO q4-6h PRN or 1000 mg PO q6h PRN | Step 1 - Mild pain (non-opioid) | PO | Adult |
| Kawasaki disease#Aspirin Anti-inflammatory/antiplatelet Pediatric | Aspirin | Kawasaki disease | 30-100 mg/kg/day divided QID (acute), then 3-5 mg/kg/day (antiplatelet) | Anti-inflammatory/antiplatelet | PO | Pediatric |
| Dressler's syndrome#Aspirin NSAID, first-line Adult | Aspirin | Dressler's syndrome | 750-1000mg PO q6-8h, taper by 650-800mg/week over 3-4 weeks | NSAID, first-line | PO | Adult |
| ST-segment elevation myocardial infarction#Atorvastatin High-intensity statin (start in ED) Adult | Atorvastatin | ST-segment elevation myocardial infarction | 80 mg PO | High-intensity statin (start in ED) | PO | Adult |
| Babesiosis#Atovaquone Mild parasitemia less than 4 percent option 1 Adult | Atovaquone | | 750mg BID x 10 days | Mild parasitemia less than 4 percent option 1 | | Adult |
| Carbamate poisoning#Atropine Antimuscarinic, first-line Pediatric | Atropine | Carbamate poisoning | 0.02-0.05mg/kg IV (min 0.1mg), double q5min until drying of secretions | Antimuscarinic, first-line | IV | Pediatric |
| Organophosphate toxicity#Atropine 1st line antidote (muscarinic antagonist) Adult | Atropine | Organophosphate toxicity | 1-2 mg IV, then double q5min as needed | 1st line antidote (muscarinic antagonist) | IV | Adult |
| Organophosphate toxicity#Atropine 1st line antidote (muscarinic antagonist) Pediatric | Atropine | Organophosphate toxicity | 0.02-0.05 mg/kg (min 0.1 mg) | 1st line antidote (muscarinic antagonist) | IV | Pediatric |
| Xylazine#Atropine Symptomatic bradycardia Adult | Atropine | Xylazine | 0.5-1mg IV, may repeat q3-5min (max 3mg) | Symptomatic bradycardia | IV | Adult |
| Clonidine toxicity#Atropine Bradycardia Adult | Atropine | Clonidine toxicity | 0.5-1 mg | Bradycardia | IV | Adult |
| Beta-blocker toxicity#Atropine Symptomatic bradycardia (initial) Adult | Atropine | Beta-blocker toxicity | 0.5-1 mg IV q3-5min (max 3 mg) | Symptomatic bradycardia (initial) | IV | Adult |
| Calcium channel blocker toxicity#Atropine Symptomatic bradycardia (pediatric) Pediatric | Atropine | Calcium channel blocker toxicity | 0.02 mg/kg IV (min 0.1 mg) | Symptomatic bradycardia (pediatric) | IV | Pediatric |
| Calcium channel blocker toxicity#Atropine Symptomatic bradycardia Adult | Atropine | Calcium channel blocker toxicity | 0.5-1 mg IV q2-3min (max 3 mg) | Symptomatic bradycardia | IV | Adult |
| Rapid sequence intubation#Atropine Premedication Pediatric | Atropine | Rapid sequence intubation | 0.02 mg/kg, no minimum dose | Premedication | IV | Pediatric |
| Cholinergic crisis#Atropine Antimuscarinic, first-line Adult | Atropine | Cholinergic crisis | 2-4mg IV q5min, titrate to resolution of bronchorrhea; then infusion at 10% of loading dose/hr | Antimuscarinic, first-line | IV | Adult |
| Mushroom toxicity#Atropine Severe cholinergic symptoms (muscarinic mushrooms) Adult | Atropine | Mushroom toxicity | 0.5-1mg IV (adult); 0.01mg/kg IV (peds) | Severe cholinergic symptoms (muscarinic mushrooms) | IV | Adult |
| Carbamate poisoning#Atropine Antimuscarinic, first-line Adult | Atropine | Carbamate poisoning | 1-2mg IV, double dose q5min until drying of secretions | Antimuscarinic, first-line | IV | Adult |
| Electronic cigarettes#Atropine Cholinergic toxicity antidote (muscarinic) Pediatric | Atropine | Electronic cigarettes | 0.02-0.05 mg/kg IV (min 0.1 mg), double q5min | Cholinergic toxicity antidote (muscarinic) | IV | Pediatric |
| Organophosphate toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Adult | Atropine | Organophosphate toxicity | 1-2 mg IV (double q5min until atropinization) | Cholinergic toxicity antidote (muscarinic) | IV | Adult |
| Organophosphate toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Pediatric | Atropine | Organophosphate toxicity | 0.02-0.05 mg/kg IV (min 0.1 mg), double q5min | Cholinergic toxicity antidote (muscarinic) | IV | Pediatric |
| Carbamate toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Adult | Atropine | Carbamate toxicity | 1-2 mg IV (double q5min until atropinization) | Cholinergic toxicity antidote (muscarinic) | IV | Adult |
| Carbamate toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Pediatric | Atropine | Carbamate toxicity | 0.02-0.05 mg/kg IV (min 0.1 mg), double q5min | Cholinergic toxicity antidote (muscarinic) | IV | Pediatric |
| Nicotine toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Pediatric | Atropine | Nicotine toxicity | 0.02-0.05 mg/kg IV (min 0.1 mg), double q5min | Cholinergic toxicity antidote (muscarinic) | IV | Pediatric |
| Nicotine toxicity#Atropine Cholinergic toxicity antidote (muscarinic) Adult | Atropine | Nicotine toxicity | 1-2 mg IV (double q5min until atropinization) | Cholinergic toxicity antidote (muscarinic) | IV | Adult |
| Electronic cigarettes#Atropine Cholinergic toxicity antidote (muscarinic) Adult | Atropine | Electronic cigarettes | 1-2 mg IV (double q5min until atropinization) | Cholinergic toxicity antidote (muscarinic) | IV | Adult |
| Neonatal conjunctivitis#Azithromycin Chlamydial conjunctivitis Pediatric | Azithromycin | | 20mg/kg PO once daily x 3 days | Chlamydial conjunctivitis | | Pediatric |
| Traveler's diarrhea#Azithromycin Pediatric travelers diarrhea Pediatric | Azithromycin | | 10mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Acute diarrhea#Azithromycin Pediatric travelers diarrhea Pediatric | Azithromycin | | 10mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Diarrhea aguda#Azithromycin Pediatric travelers diarrhea Pediatric | Azithromycin | | 10mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Acute diarrhea#Azithromycin Pediatric travelers diarrhea Pediatric | Azithromycin | | 10mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Mycobacterium avium complex#Azithromycin Primary prophylaxis Adult | Azithromycin | | 1200mg PO weekly (Alt: 600mg PO twice weekly) | Primary prophylaxis | | Adult |
| Mastitis#Azithromycin PCN allergy alternative Adult | Azithromycin | | 500mg PO x1 day 1, then 250mg PO daily days 2-5 | PCN allergy alternative | | Adult |
| Cervicitis#Azithromycin GC/Chlamydia, Pregnant Adult | Azithromycin | | 1 g PO x 1 | GC/Chlamydia, Pregnant | | Adult |
| Sinusitis#Azithromycin Bacterial sinusitis Pediatric | Azithromycin | | Children ≥6 months: Oral: 10mg/kg PO once daily for 3 days (maximum: 500mg daily) | Bacterial sinusitis | | Pediatric |
| Acute diarrhea#Azithromycin Campylobacter Adult | Azithromycin | | 500mg PO once daily x 5 days | Campylobacter | | Adult |
| Mycobacterium avium complex#Azithromycin Secondary prophylaxis Adult | Azithromycin | | 500-600mg PO daily (use with ethambutol; not 1st-line) | Secondary prophylaxis | | Adult |
| Pertussis#Azithromycin Adults Adult | Azithromycin | | 500mg PO once daily for day #1 then 250mg PO once daily for days #2-5 | Adults | | Adult |
| Mycobacterium avium complex#Azithromycin Treatment, disseminated Adult | Azithromycin | | 500-600mg PO daily (use with ethambutol; not 1st-line) | Treatment, disseminated | | Adult |
| Pneumonia (main)#Azithromycin Outpatient, Unhealthy Adult | Azithromycin | | 500 mg on first day then 250 mg daily | Outpatient, Unhealthy | | Adult |
| Pneumonia (main)#Azithromycin Inpatient, CAP Non-ICU Adult | Azithromycin | | 500 mg daily | Inpatient, CAP Non-ICU | | Adult |
| COPD exacerbation#Azithromycin COPD exacerbation Adult | Azithromycin | | 500mg PO x1 on day 1, then 250mg PO q24h x4 days; Alt: 500mg PO q24h x3 days | COPD exacerbation | | Adult |
| Urethritis in men#Azithromycin Urethritis, non-gonococcal initial infection Adult | Azithromycin | | 1 g PO x1 | Urethritis, non-gonococcal initial infection | | Adult |
| Chancroid#Azithromycin Chancroid Adult | Azithromycin | | 1 g PO x1 | Chancroid | | Adult |
| Streptococcal pharyngitis#Azithromycin Pediatric PCN Allergy (severe) Pediatric | Azithromycin | | 12mg/kg PO day 1 (max 500mg), then 6mg/kg daily x 4 days (max 250mg) | Pediatric PCN Allergy (severe) | | Pediatric |
| Gonorrheal conjunctivitis#Azithromycin Chlamydial Conjunctivitis Adult | Azithromycin | | 1g (20mg/kg) PO one time dose | Chlamydial Conjunctivitis | | Adult |
| Gonorrheal conjunctivitis#Azithromycin Chlamydial Conjunctivitis, Newborn Pediatric | Azithromycin | | 20mg/kg PO once daily x 3 days | Chlamydial Conjunctivitis, Newborn | | Pediatric |
| Gonorrheal conjunctivitis#Azithromycin Gonococcal Conjunctivitis Adult | Azithromycin | | 1g PO one dose | Gonococcal Conjunctivitis | | Adult |
| Typhoid fever#Azithromycin Quinolone Resistant, Oral Adult | Azithromycin | | 1 g PO daily x 5 days | Quinolone Resistant, Oral | | Adult |
| Pharyngitis#Azithromycin Pharyngitis (as an alternative agent in penicillin allergic patients) Pediatric | Azithromycin | | Children ≥2 years and Adolescents: Oral: 12mg/kg/dose once daily for 5 days (maximum: 500mg daily) | Pharyngitis (as an alternative agent in penicillin allergic patients) | | Pediatric |
| Pelvic inflammatory disease#Azithromycin PID Adult | Azithromycin | | 500mg IV q24h x1-2 days, then 250mg PO q24h x5-6 days | PID | | Adult |
| Streptococcal pharyngitis#Azithromycin Penicillin Allergy (anaphylaxis) Adult | Azithromycin | | 12 mg/kg PO once (maximum = 500 mg), then 6 mg/kg (max=250 mg) once daily for the next 4 days | Penicillin Allergy (anaphylaxis) | | Adult |
| Acute diarrhea#Azithromycin Shigella Adult | Azithromycin | | 500mg PO daily x 5 days | Shigella | | Adult |
| Acute otitis media#Azithromycin Penicillin Allergy Pediatric | Azithromycin | | 10mg/kg/day x 1 day and 5mg/kg/day x 4 remaining days | Penicillin Allergy | | Pediatric |
| Acute diarrhea#Azithromycin Vibrio cholerae Adult | Azithromycin | | 20mg/kg (1g) PO once | Vibrio cholerae | | Adult |
| Traveler's diarrhea#Azithromycin Traveler's Diarrhea Adult | Azithromycin | | 500mg PO q24h x 3 days OR 1000mg PO x 1 | Traveler's Diarrhea | | Adult |
| Salmonella#Azithromycin Salmonella Adult | Azithromycin | | 1 g PO q24h x1 day, then 500mg PO q24h x2-6 days | Salmonella | | Adult |
| Pneumonia (main)#Azithromycin Outpatient, Healthy Adult | Azithromycin | | 500 mg on first day then 250 mg daily | Outpatient, Healthy | | Adult |
| Acute diarrhea#Azithromycin Pediatric Shigella Pediatric | Azithromycin | | 10mg/kg PO day 1 (max 500mg), then 5mg/kg/day x 4 days | Pediatric Shigella | | Pediatric |
| Typhoid fever#Azithromycin Pediatric, Oral Pediatric | Azithromycin | | 10-20mg/kg PO daily x 5-7 days (max 1g) | Pediatric, Oral | | Pediatric |
| Acute diarrhea#Azithromycin Pediatric Salmonella Pediatric | Azithromycin | | 10mg/kg PO day 1, then 5mg/kg/day x 4 days | Pediatric Salmonella | | Pediatric |
| Lymphogranuloma venereum#Azithromycin Pregnancy Alternative Adult | Azithromycin | | 1g PO weekly for 3 weeks | Pregnancy Alternative | | Adult |
| Bacterial conjunctivitis#Azithromycin Pediatric Pediatric | Azithromycin | | 1% ophthalmic solution 1 drop BID x 2 days then daily x 5 days | Pediatric | | Pediatric |
| Acute diarrhea#Azithromycin Pediatric Campylobacter Pediatric | Azithromycin | | 10mg/kg PO daily x 3 days (max 500mg) | Pediatric Campylobacter | | Pediatric |
| Endocarditis#Azithromycin Dental Procedure Prophylaxis Adult | Azithromycin | | 500mg (15mg/kg) PO | Dental Procedure Prophylaxis | | Adult |
| Bacterial conjunctivitis#Azithromycin Bacterial Conjunctivitis, Topical Adult | Azithromycin | | 1% ophthalmic solution 1 drop BID for 2 days THEN 1 drop daily for 5 days | Bacterial Conjunctivitis, Topical | | Adult |
| Endocarditis#Azithromycin Pediatric Dental Prophylaxis, PCN Allergy Pediatric | Azithromycin | | 15mg/kg PO (max 500mg) | Pediatric Dental Prophylaxis, PCN Allergy | | Pediatric |
| Pneumonia (peds)#Azithromycin 1-3 month afebrile pneumonitis Pediatric | Azithromycin | | 2.5mg/kg q12hrs | 1-3 month afebrile pneumonitis | | Pediatric |
| Pneumonia (main)#Azithromycin ICU, Low Risk Adult | Azithromycin | | 500mg IV | ICU, Low Risk | | Adult |
| Pneumonia (main)#Azithromycin ICU, Risk of Pseudomonas Adult | Azithromycin | | 500mg IV daily | ICU, Risk of Pseudomonas | | Adult |
| Babesiosis#Azithromycin Mild parasitemia less than 4 percent option 1 with Atovaquone Adult | Azithromycin | | 500-1000mg day 1 then 250-1000mg daily x 10 days | Mild parasitemia less than 4 percent option 1 with Atovaquone | | Adult |
| Infectious tenosynovitis#Azithromycin Gonococcal Adult | Azithromycin | | 1g PO once | Gonococcal | | Adult |
| Toxoplasmosis#Azithromycin Immunosuppressed alt Adult | Azithromycin | | 1200mg PO q24hrs | Immunosuppressed alt | | Adult |
| Pertussis#Azithromycin <1 month old Pediatric | Azithromycin | | 10mg/kg (max 500mg/day) daily x 5 days | <1 month old | | Pediatric |
| Pertussis#Azithromycin >1 month old Pediatric | Azithromycin | | 10mg/kg (max 500mg/day) daily x 5 days | >1 month old | | Pediatric |
| Open fracture#Aztreonam Pediatric Grade III, allergy Pediatric | Aztreonam | | 30mg/kg IV (max 2g) then q8hrs x 3 | Pediatric Grade III, allergy | | Pediatric |
| Pneumonia (main)#Aztreonam VAP, High Risk Adult | Aztreonam | | 2g q8h | VAP, High Risk | | Adult |
| Peritonitis#Aztreonam Allergy/Prior exposure Adult | Aztreonam | | 2g (30mg/kg) IV q8hrs | Allergy/Prior exposure | | Adult |
| Diabetic foot infection#Aztreonam Inpatient DFI Adult | Aztreonam | | 2g IV q8hrs | Inpatient DFI | | Adult |
| Open fracture#Aztreonam Grade III, Cephalosporin allergy Adult | Aztreonam | | 2 g IV (immediately and q8 hours x 3) | Grade III, Cephalosporin allergy | | Adult |
| Pneumonia (main)#Aztreonam ICU, Low Risk (PCN allergy) Adult | Aztreonam | | 1-2g IV | ICU, Low Risk (PCN allergy) | | Adult |
| Extrapyramidal reaction#Benztropine Anticholinergic for acute dystonia/akathisia Adult | Benztropine | Extrapyramidal reaction | 1-2mg PO or IV/IM | Anticholinergic for acute dystonia/akathisia | PO/IV/IM | Adult |
| Dystonic reaction#Benztropine Anticholinergic, first-line Adult | Benztropine | Dystonic reaction | 1-2mg IV over 2 min | Anticholinergic, first-line | IV | Adult |
| Antipsychotic toxicity#Benztropine Dystonic reaction, alternative Adult | Benztropine | Antipsychotic toxicity | 1-2mg IV/IM | Dystonic reaction, alternative | IV/IM | Adult |
| Akathisia#Benztropine Anticholinergic, first-line Adult | Benztropine | Akathisia | 1-2mg IV | Anticholinergic, first-line | IV | Adult |
| Preterm labor#Betamethasone Fetal lung maturity (24-34 weeks gestation) Adult | Betamethasone | Preterm labor | 12mg IM q24hr x 2 doses | Fetal lung maturity (24-34 weeks gestation) | IM | Adult |
| ST-segment elevation myocardial infarction#Bivalirudin Anticoagulation (direct thrombin inhibitor) Adult | Bivalirudin | ST-segment elevation myocardial infarction | 0.75 mg/kg IV bolus, then 1.75 mg/kg/hr drip | Anticoagulation (direct thrombin inhibitor) | IV drip | Adult |
| Volume overload#Bumetanide Loop diuretic alternative Adult | Bumetanide | Volume overload | 1-2mg IV (equivalent to furosemide 40-80mg) | Loop diuretic alternative | IV | Adult |
| Loop diuretic | Furosemide Bumetanide Torsemide Ethacrynic acid | | | | | |
| Opioid toxicity#Buprenorphine ED-initiated buprenorphine for OUD Adult | Buprenorphine | Opioid toxicity | 4 mg SL initial; may give additional 4 mg SL after 1-2 hours (total 8-16 mg on day 1) | ED-initiated buprenorphine for OUD | SL | Adult |
| Neonatal abstinence syndrome#Buprenorphine Alternative to morphine; may reduce hospital stay Pediatric | Buprenorphine | Neonatal abstinence syndrome | 5mcg/kg q8hr initially (max 20mcg/kg q8hr) | Alternative to morphine; may reduce hospital stay | Sublingual | Pediatric |
| Acute pain management#Butorphanol Step 3 - Severe pain (mixed agonist-antagonist) Adult | Butorphanol | Acute pain management | 0.5-2.0 mg IV; average 2 mg q3-4h | Step 3 - Severe pain (mixed agonist-antagonist) | IV | Adult |
| Post-lumbar puncture headache#Caffeine Conservative management before blood patch Adult | Caffeine | Post-lumbar puncture headache | 300mg PO x1, or 500mg IV in 1L NS over 1hr | Conservative management before blood patch | PO/IV | Adult |
| Hypercalcemia#Calcitonin Symptomatic or severe hypercalcemia (Ca >14 mg/dL) Adult | Calcitonin | Hypercalcemia | 4 units/kg q12hr | Symptomatic or severe hypercalcemia (Ca >14 mg/dL) | SC or IV | Adult |
| Beta-blocker toxicity#Calcium chloride Calcium supplementation Adult | Calcium chloride | Beta-blocker toxicity | 1-3 g IV (10-20 mL 10% solution) | Calcium supplementation | IV | Adult |
| Calcium channel blocker toxicity#Calcium chloride Calcium supplementation (preferred, 3x calcium vs gluconate) Adult | Calcium chloride | Calcium channel blocker toxicity | 1-3 g IV bolus (10-20 mL 10% solution), then 1 g IV q5min to BP effect; drip 10-50 mg/kg/hr | Calcium supplementation (preferred, 3x calcium vs gluconate) | IV/IV drip | Adult |
| Hypermagnesemia#Calcium chloride Antagonize cardiac/respiratory effects of hypermagnesemia Adult | Calcium chloride | Hypermagnesemia | 5-10mL of 10% solution | Antagonize cardiac/respiratory effects of hypermagnesemia | IV | Adult |
| Hypocalcemia#Calcium chloride Symptomatic hypocalcemia (alternative to calcium gluconate) Adult | Calcium chloride | Hypocalcemia | 10mL of 10% solution | Symptomatic hypocalcemia (alternative to calcium gluconate) | IV | Adult |
| Calcium channel blocker toxicity#Calcium gluconate Calcium supplementation Adult | Calcium gluconate | Calcium channel blocker toxicity | 3 g (30-60 mL of 10% solution) IV bolus | Calcium supplementation | IV | Adult |
| Hypermagnesemia#Calcium gluconate Antagonize cardiac/respiratory effects of hypermagnesemia (alternative to calcium chloride) Adult | Calcium gluconate | Hypermagnesemia | 15-30mL of 10% solution | Antagonize cardiac/respiratory effects of hypermagnesemia (alternative to calcium chloride) | IV | Adult |
| Hydrofluoric acid#Calcium gluconate Minor cutaneous burns (<50 cm2 from <20% solutions) Adult | Calcium gluconate | Hydrofluoric acid | Topical gel (3.5g powder in 150mL lubricant or 25mL 10% soln in 75mL lubricant) | Minor cutaneous burns (<50 cm2 from <20% solutions) | Topical | Adult |
| Tumor lysis syndrome#Calcium gluconate Symptomatic hypocalcemia Adult | Calcium gluconate | Tumor lysis syndrome | 50-200 mg | Symptomatic hypocalcemia | IV | Adult |
| Hydrofluoric acid#Calcium gluconate Severe cutaneous burns Adult | Calcium gluconate | Hydrofluoric acid | 5% intradermal injection (max 0.5mL/cm2) | Severe cutaneous burns | Intradermal | Adult |
| Hypocalcemia#Calcium gluconate Asymptomatic hypocalcemia Adult | Calcium gluconate | Hypocalcemia | 1g PO Q6hrs | Asymptomatic hypocalcemia | PO | Adult |
| Hypocalcemia#Calcium gluconate Symptomatic hypocalcemia Adult | Calcium gluconate | Hypocalcemia | 10mL of 10% solution | Symptomatic hypocalcemia | IV | Adult |
| Hydrofluoric acid#Calcium gluconate Refractory cutaneous burns Adult | Calcium gluconate | Hydrofluoric acid | 10mL of 10% in 40mL NS via Bier block (20min dwell time) | Refractory cutaneous burns | IV regional (Bier block) | Adult |
| Hydrogen fluoride toxicity#Calcium gluconate Systemic HF exposure, correct hypocalcemia Adult | Calcium gluconate | Hydrogen fluoride toxicity | 100mg IV (10mL of 10% solution) over 2-3 min | Systemic HF exposure, correct hypocalcemia | IV | Adult |
| Seizure (peds)#Calcium gluconate Hypocalcemic seizure Pediatric | Calcium gluconate | Seizure (peds) | 0.3mL/kg of 10% solution over 5-10min | Hypocalcemic seizure | IV | Pediatric |
| Ethanol withdrawal#Carbamazepine Outpatient anticonvulsant alternative Adult | Carbamazepine | Ethanol withdrawal | 200 mg QID (days 1-3), taper to 200 mg QHS (days 10-11) | Outpatient anticonvulsant alternative | PO | Adult |
| Streptococcal pharyngitis#Cefadroxil Pediatric PCN Allergy Pediatric | Cefadroxil | | 30mg/kg PO daily x 10 days (max 1g) | Pediatric PCN Allergy | | Pediatric |
| Streptococcal pharyngitis#Cefadroxil Penicillin Allergy (mild) Adult | Cefadroxil | | 30 mg per kg PO QD (maximum 1 g daily) x 10 days | Penicillin Allergy (mild) | | Adult |
| Peritonitis#Cefazolin Primary Adult | Cefazolin | | 1g (30mg/kg) IV q8hrs | Primary | | Adult |
| Endocarditis#Cefazolin Dental Procedure Prophylaxis Adult | Cefazolin | | 1g (50mg/kg) IM or IV | Dental Procedure Prophylaxis | | Adult |
| Open fracture#Cefazolin Grade I & II Fractures Adult | Cefazolin | | 2 g IV (immediately and q8 hours x 3 total doses) | Grade I & II Fractures | | Adult |
| Open fracture#Cefazolin Pediatric Grade I & II Pediatric | Cefazolin | | 25mg/kg IV (max 2g) immediately then q8hrs x 3 doses | Pediatric Grade I & II | | Pediatric |
| Acute otitis media#Cefdinir Prior Month Treatment Pediatric | Cefdinir | | 14mg/kg/day BID x7-10 days | Prior Month Treatment | | Pediatric |
| Pyelonephritis#Cefdinir Outpatient Adult | Cefdinir | | 300mg BID PO x 10-14 days | Outpatient | | Adult |
| Periorbital cellulitis#Cefdinir Outpatient Pediatric | Cefdinir | | 14 mg/kg per day, divided every 12 hours, max daily 600 mg | Outpatient | | Pediatric |
| Pyelonephritis#Cefdinir Pediatric Outpatient Pediatric | Cefdinir | | 14mg/kg/day PO divided BID x 10 days (max 600mg/day) | Pediatric Outpatient | | Pediatric |
| Periorbital cellulitis#Cefdinir Outpatient Adult | Cefdinir | | 300 mg BID | Outpatient | | Adult |
| Pneumonia (main)#Cefepime VAP, High Risk Adult | Cefepime | | 2g q8h | VAP, High Risk | | Adult |
| Neutropenic fever#Cefepime Inpatient monotherapy Adult | Cefepime | | 2g IV q8hrs | Inpatient monotherapy | | Adult |
| Cystic fibrosis#Cefepime Respiratory Infections, cystic fibrosis patients Pediatric | Cefepime | | >2 mo: Dose: 50mg/kg IV q8h x2wk; Max: 2 g/dose | Respiratory Infections, cystic fibrosis patients | | Pediatric |
| Pediatric fever of uncertain source#Cefepime Neonatal 0-14 days with Ampicillin Pediatric | Cefepime | | 30mg/kg/dose | Neonatal 0-14 days with Ampicillin | | Pediatric |
| Pneumonia (peds)#Cefepime Hospitalized PICU severely ill Pediatric | Cefepime | | 50mg/kg/dose q8hrs IV | Hospitalized PICU severely ill | | Pediatric |
| Pyelonephritis#Cefepime Adult Inpatient Adult | Cefepime | | 2gm IV q8hr | Adult Inpatient | | Adult |
| Acute cystitis#Cefepime Inpatient Adult | Cefepime | | 2gm IV q8hr | Inpatient | | Adult |
| Discitis#Cefepime Inpatient Therapy Adult | Cefepime | | 2g IV three times daily | Inpatient Therapy | | Adult |
| Ludwig's angina#Cefepime Immunocompromised Adult | Cefepime | | 2 g IV q12 hrs | Immunocompromised | | Adult |
| Peritonitis#Cefepime Allergy/Prior exposure Adult | Cefepime | | 2g IV once daily | Allergy/Prior exposure | | Adult |
| Diabetic foot infection#Cefepime Inpatient DFI Adult | Cefepime | | 2g IV q12hrs | Inpatient DFI | | Adult |
| Pneumonia (main)#Cefepime HAP, High Risk Adult | Cefepime | | 2g q8h | HAP, High Risk | | Adult |
| Pneumonia (main)#Cefepime ICU, Risk of Pseudomonas Adult | Cefepime | | 2g q8h | ICU, Risk of Pseudomonas | | Adult |
| Neutropenic fever#Cefepime Pediatric Inpatient Pediatric | Cefepime | | 50mg/kg IV q8hrs (max 2g) | Pediatric Inpatient | | Pediatric |
| Ludwig's angina#Cefepime Pediatric Immunocompromised Pediatric | Cefepime | | 50mg/kg IV q8hrs (max 2g) | Pediatric Immunocompromised | | Pediatric |
| Typhoid fever#Cefixime Pediatric Oral Step-down Pediatric | Cefixime | | 15-20mg/kg/day PO divided BID x 7-14 days (max 400mg/dose) | Pediatric Oral Step-down | | Pediatric |
| Urethritis in men#Cefixime CTX Contraindicated Adult | Cefixime | | 800 mg PO x 1 | CTX Contraindicated | | Adult |
| Typhoid fever#Cefixime Quinolone Resistant, Parenteral Adult | Cefixime | | 10-15 mg/kg IV q 12 hrs x 8 days | Quinolone Resistant, Parenteral | | Adult |
| Cervicitis#Cefixime GC/Chlamydia, CTX Contraindicated Adult | Cefixime | | 800 mg PO x 1 | GC/Chlamydia, CTX Contraindicated | | Adult |
| Acute cystitis#Cefixime Pediatric Pediatric | Cefixime | | 8mg/kg/day PO daily (max 400mg) | Pediatric | | Pediatric |
| Pyelonephritis#Cefixime Outpatient Adult | Cefixime | | 400mg PO daily x 10 days | Outpatient | | Adult |
| Pyelonephritis#Cefixime Pediatric Outpatient Pediatric | Cefixime | | 8mg/kg PO daily x 10-14 days (max 400mg) | Pediatric Outpatient | | Pediatric |
| Pyelonephritis#Cefotaxime Adult Inpatient Adult | Cefotaxime | | 1-2gm IV q8hr | Adult Inpatient | | Adult |
| Brain abscess#Cefotaxime Pediatric Empiric Pediatric | Cefotaxime | | 50mg/kg IV q6hrs (max 2g/dose) | Pediatric Empiric | | Pediatric |
| Acute cystitis#Cefotaxime Inpatient Adult | Cefotaxime | | 1-2gm IV q8hr | Inpatient | | Adult |
| Acute cystitis#Cefotaxime Pediatric Inpatient Pediatric | Cefotaxime | | 50mg/kg IV q8hrs (max 2g/dose) | Pediatric Inpatient | | Pediatric |
| Orbital cellulitis#Cefotaxime Inpatient Adult | Cefotaxime | | 2 g IV q4h | Inpatient | | Adult |
| Orbital cellulitis#Cefotaxime Pediatric Inpatient Pediatric | Cefotaxime | | 50mg/kg IV q6hrs (max 2g/dose) | Pediatric Inpatient | | Pediatric |
| Ventriculoperitoneal shunt infection#Cefotaxime Empiric with Vancomycin Pediatric | Cefotaxime | | 200mg/kg/day IV div q6hrs | Empiric with Vancomycin | | Pediatric |
| Pyelonephritis#Cefotaxime Pediatric Inpatient Pediatric | Cefotaxime | | 50mg/kg IV q8hrs | Pediatric Inpatient | | Pediatric |
| Peritonitis#Cefotaxime Pediatric Pediatric | Cefotaxime | | 50mg/kg IV q8hrs (max 2g/dose) | Pediatric | | Pediatric |
| Pneumonia (peds)#Cefotaxime 1-3 month febrile pneumonia Pediatric | Cefotaxime | | 200mg/kg/day div q8hrs | 1-3 month febrile pneumonia | | Pediatric |
| Osteomyelitis#Cefotaxime Sickle Cell Disease Pediatric | Cefotaxime | | 50mg/kg IV three times daily | Sickle Cell Disease | | Pediatric |
| Pneumonia (main)#Cefotaxime Inpatient, CAP Non-ICU Adult | Cefotaxime | | 1–2g q8h | Inpatient, CAP Non-ICU | | Adult |
| Brain abscess#Cefotaxime Otogenic Adult | Cefotaxime | | 2gm IV q6hr | Otogenic | | Adult |
| Neonatal conjunctivitis#Cefotaxime Gonococcal conjunctivitis Pediatric | Cefotaxime | | 100mg/kg IV or IM x1 | Gonococcal conjunctivitis | | Pediatric |
| Pelvic inflammatory disease#Cefotetan Inpatient Adult | Cefotetan | | 2g IV q12hr | Inpatient | | Adult |
| Acute cystitis#Cefotetan UTI, uncomplicated Adult | Cefotetan | | 500 mg IM/IV q12h | UTI, uncomplicated | | Adult |
| Postpartum endometritis#Cefoxitin <48hrs postpartum; combined with Doxycycline Adult | Cefoxitin | | 2g IV q6hrs | <48hrs postpartum; combined with Doxycycline | | Adult |
| Mammalian bites#Cefoxitin Severe mammalian bite infection Adult | Cefoxitin | | 1g IV q8hrs (25mg/kg q6hrs) | Severe mammalian bite infection | | Adult |
| Pelvic inflammatory disease#Cefoxitin Inpatient Adult | Cefoxitin | | 2g IV q6hr | Inpatient | | Adult |
| Pelvic inflammatory disease#Cefoxitin Outpatient alternative Adult | Cefoxitin | | 2g IM x1 plus Probenecid 1g PO | Outpatient alternative | | Adult |
| Acute cystitis#Cefpodoxime Pediatric Pediatric | Cefpodoxime | | 10mg/kg/day PO divided BID (max 200mg/dose) | Pediatric | | Pediatric |
| Acute otitis media#Cefpodoxime Prior Month Treatment Pediatric | Cefpodoxime | | 10mg/kg PO daily x7-10 days | Prior Month Treatment | | Pediatric |
| Sinusitis#Cefpodoxime Acute sinusitis Pediatric | Cefpodoxime | | 5mg/kg/dose (max 200mg/dose) q12h x 10 days | Acute sinusitis | | Pediatric |
| Pyelonephritis#Cefpodoxime Outpatient Adult | Cefpodoxime | | 200mg PO BID x 10 days | Outpatient | | Adult |
| Pyelonephritis#Cefpodoxime Pediatric Outpatient Pediatric | Cefpodoxime | | 10mg/kg/day PO divided BID x 10 days (max 200mg/dose) | Pediatric Outpatient | | Pediatric |
| Acute cystitis#Cefpodoxime Outpatient, Women Complicated Adult | Cefpodoxime | | 200 mg BID x10-14d | Outpatient, Women Complicated | | Adult |
| Pneumonia (main)#Cefpodoxime Outpatient, Unhealthy Adult | Cefpodoxime | | 200 mg BID | Outpatient, Unhealthy | | Adult |
| COPD exacerbation#Cefpodoxime Bronchitis (chronic) Adult | Cefpodoxime | | 200mg q 12 h for 10 days | Bronchitis (chronic) | | Adult |
| Skin and soft tissue infections#Cefpodoxime Skin and soft tissue infection Adult | Cefpodoxime | | 400mg q 12 h for 14 days | Skin and soft tissue infection | | Adult |
| Pharyngitis#Cefpodoxime Pharyngitis/Tonsillitis Adult | Cefpodoxime | | 100mg q 12 h for 5-10 days | Pharyngitis/Tonsillitis | | Adult |
| Periorbital cellulitis#Cefpodoxime Outpatient Pediatric | Cefpodoxime | | 10 mg/kg per day divided every 12 hours, max 200 mg | Outpatient | | Pediatric |
| Periorbital cellulitis#Cefpodoxime Outpatient Adult | Cefpodoxime | | 400mg BID | Outpatient | | Adult |
| Acute cystitis#Cefpodoxime Men Adult | Cefpodoxime | | 200 mg BID x10-14d | Men | | Adult |
| Acute otitis media#Cefprozil Prior Month Treatment Pediatric | Cefprozil | | 15mg/kg PO BID x7-10 days | Prior Month Treatment | | Pediatric |
| Pneumonia (main)#Ceftaroline Inpatient, CAP Non-ICU Adult | Ceftaroline | | 600mg q12h | Inpatient, CAP Non-ICU | | Adult |
| Brain abscess#Ceftazidime Trauma/Post-surgical Adult | Ceftazidime | | 2gm IV q8hr | Trauma/Post-surgical | | Adult |
| Osteomyelitis#Ceftazidime Newborn Pediatric | Ceftazidime | | 30mg/kg IV q12 h | Newborn | | Pediatric |
| Discitis#Ceftazidime Inpatient Therapy Adult | Ceftazidime | | 2g IV three times daily | Inpatient Therapy | | Adult |
| Osteomyelitis#Ceftazidime Children Pediatric | Ceftazidime | | 50mg/kg q8hr | Children | | Pediatric |
| Peritoneal dialysis-associated peritonitis#Ceftazidime Empiric IP Adult | Ceftazidime | | 1g IP daily | Empiric IP | | Adult |
| Pneumonia (main)#Ceftazidime HAP, High Risk Adult | Ceftazidime | | 2g q8h | HAP, High Risk | | Adult |
| Brain abscess#Ceftazidime Pediatric Trauma/Post-surgical Pediatric | Ceftazidime | | 50mg/kg IV q8hrs (max 2g/dose) | Pediatric Trauma/Post-surgical | | Pediatric |
| Neutropenic fever#Ceftazidime Inpatient monotherapy Adult | Ceftazidime | | 2g IV q8hrs | Inpatient monotherapy | | Adult |
| Prostatitis#Ceftriaxone Septic Adult | Ceftriaxone | | 1g IV q12hrs | Septic | | Adult |
| Prostatitis#Ceftriaxone STD Associated Adult | Ceftriaxone | | 500mg IM x1 | STD Associated | | Adult |
| Mastoiditis#Ceftriaxone Pediatric Empiric Pediatric | Ceftriaxone | | 50mg/kg IV daily (max 2g) | Pediatric Empiric | | Pediatric |
| Sinusitis#Ceftriaxone Pediatric Sinusitis, Severe Pediatric | Ceftriaxone | | 50mg/kg IV daily (max 2g); for severe or treatment failure | Pediatric Sinusitis, Severe | | Pediatric |
| Epidural abscess (spinal)#Ceftriaxone Empiric Adult | Ceftriaxone | | standard dosing | Empiric | | Adult |
| Gonorrheal conjunctivitis#Ceftriaxone Gonococcal Conjunctivitis Adult | Ceftriaxone | | 1g IM single dose | Gonococcal Conjunctivitis | | Adult |
| Gonorrheal conjunctivitis#Ceftriaxone Gonococcal Conjunctivitis, Newborn Pediatric | Ceftriaxone | | 25-50mg IV or IM, max 125mg | Gonococcal Conjunctivitis, Newborn | | Pediatric |
| Pelvic inflammatory disease#Ceftriaxone Inpatient; combined with Doxycycline and Metronidazole Adult | Ceftriaxone | | 1g IV q24hr | Inpatient; combined with Doxycycline and Metronidazole | | Adult |
| Pyelonephritis#Ceftriaxone Adult Inpatient Adult | Ceftriaxone | | 1gm IV QD | Adult Inpatient | | Adult |
| Orbital cellulitis#Ceftriaxone Pediatric Inpatient Pediatric | Ceftriaxone | | 50mg/kg IV q12hrs (max 2g/dose) | Pediatric Inpatient | | Pediatric |
| Pelvic inflammatory disease#Ceftriaxone Outpatient; combined with Doxycycline and Metronidazole Adult | Ceftriaxone | | 500mg IM x1 (1g if >150kg) | Outpatient; combined with Doxycycline and Metronidazole | | Adult |
| Ventriculoperitoneal shunt infection#Ceftriaxone Empiric with Vancomycin Pediatric | Ceftriaxone | | 100mg/kg/day IV div q12-24hrs | Empiric with Vancomycin | | Pediatric |
| Mastoiditis#Ceftriaxone Empiric Adult | Ceftriaxone | | 1g (50mg/kg) IV once daily | Empiric | | Adult |
| Pyelonephritis#Ceftriaxone Pediatric Inpatient Pediatric | Ceftriaxone | | 75mg/kg IV QD | Pediatric Inpatient | | Pediatric |
| Open fracture#Ceftriaxone Pediatric Grade III Pediatric | Ceftriaxone | | 50mg/kg IV (max 2g) x 1 | Pediatric Grade III | | Pediatric |
| Peritonitis#Ceftriaxone Pediatric Pediatric | Ceftriaxone | | 50-75mg/kg IV daily (max 2g) | Pediatric | | Pediatric |
| Pneumonia (peds)#Ceftriaxone Hospitalized moderately ill not fully immunized Pediatric | Ceftriaxone | | 50mg/kg/day q24hrs IV (max 2g/dose) | Hospitalized moderately ill not fully immunized | | Pediatric |
| Epidural abscess (spinal)#Ceftriaxone Pediatric Empiric Pediatric | Ceftriaxone | | 50-75mg/kg IV daily (max 2g) | Pediatric Empiric | | Pediatric |
| Pneumonia (main)#Ceftriaxone Inpatient, CAP Non-ICU Adult | Ceftriaxone | | 1–2g daily | Inpatient, CAP Non-ICU | | Adult |
| Pediatric fever of uncertain source#Ceftriaxone 90 days to 36 months Pediatric | Ceftriaxone | | 50-100mg/kg/dose | 90 days to 36 months | | Pediatric |
| Syphilis#Ceftriaxone Neurosyphilis, Alternative Adult | Ceftriaxone | | 2gm IV once daily for 10-14 days | Neurosyphilis, Alternative | | Adult |
| Osteomyelitis#Ceftriaxone Sickle Cell Disease Pediatric | Ceftriaxone | | 50mg/kg IV once daily | Sickle Cell Disease | | Pediatric |
| Pediatric fever of uncertain source#Ceftriaxone Neonatal 14-28 days with Ampicillin Pediatric | Ceftriaxone | | 50-100mg/kg/dose | Neonatal 14-28 days with Ampicillin | | Pediatric |
| Urethritis in men#Ceftriaxone Uncomplicated, Gonorrhea Adult | Ceftriaxone | | IM x 1 (500mg if <150kg, 1g if ≥150kg) | Uncomplicated, Gonorrhea | | Adult |
| Sinusitis#Ceftriaxone Sinusitis, Severe Adult | Ceftriaxone | | 1-2g IV q12-24h x 7-10 days | Sinusitis, Severe | | Adult |
| Peritonitis#Ceftriaxone Primary Adult | Ceftriaxone | | 1g IV once daily | Primary | | Adult |
| Infectious tenosynovitis#Ceftriaxone Pediatrics Pediatric | Ceftriaxone | | 100mg/kg IV once daily | Pediatrics | | Pediatric |
| Infectious tenosynovitis#Ceftriaxone Empiric Adult | Ceftriaxone | | 1g IV daily | Empiric | | Adult |
| Surgical prophylaxis#Ceftriaxone Surgical prophylaxis Adult | Ceftriaxone | | 2g IV within 60 minutes of incision | Surgical prophylaxis | | Adult |
| Acute otitis media#Ceftriaxone Treatment Failure Pediatric | Ceftriaxone | | 50mg/kg IM once as single injection x 3 days | Treatment Failure | | Pediatric |
| Acute cystitis#Ceftriaxone Urethritis Concern Adult | Ceftriaxone | | 250mg IM x1 | Urethritis Concern | | Adult |
| Acute diarrhea#Ceftriaxone Salmonella Adult | Ceftriaxone | | 2g IV once daily x 5 days | Salmonella | | Adult |
| Orbital cellulitis#Ceftriaxone Inpatient Adult | Ceftriaxone | | 2 g IV q12hr | Inpatient | | Adult |
| Erysipelas#Ceftriaxone Pediatric Inpatient Pediatric | Ceftriaxone | | 50mg/kg IV daily (max 2g) x 10 days | Pediatric Inpatient | | Pediatric |
| Open fracture#Ceftriaxone Grade III Fractures Adult | Ceftriaxone | | 2 g IV (immediately x 1 total dose) | Grade III Fractures | | Adult |
| Discitis#Ceftriaxone Inpatient Therapy Adult | Ceftriaxone | | 2g IV daily | Inpatient Therapy | | Adult |
| Epididymitis#Ceftriaxone STI Adult | Ceftriaxone | | 500 mg IM in a single dose | STI | | Adult |
| Acute cystitis#Ceftriaxone Pediatric Inpatient Pediatric | Ceftriaxone | | 50-75mg/kg IV daily (max 2g) | Pediatric Inpatient | | Pediatric |
| Pneumonia (main)#Ceftriaxone ICU, Low Risk Adult | Ceftriaxone | | 1-2g IV | ICU, Low Risk | | Adult |
| Endocarditis#Ceftriaxone Pediatric Empiric Pediatric | Ceftriaxone | | 100mg/kg/day IV divided q12h (max 4g/day) | Pediatric Empiric | | Pediatric |
| Typhoid fever#Ceftriaxone Quinolone Resistant, Parenteral Adult | Ceftriaxone | | 2g IV q 24 hrs x 14 days | Quinolone Resistant, Parenteral | | Adult |
| Endocarditis#Ceftriaxone Dental Procedure Prophylaxis Adult | Ceftriaxone | | 1g (50mg/kg) IM or IV | Dental Procedure Prophylaxis | | Adult |
| Acute diarrhea#Ceftriaxone Pediatric Salmonella Pediatric | Ceftriaxone | | 50-75mg/kg IV daily x 5 days (max 2g) | Pediatric Salmonella | | Pediatric |
| Acute diarrhea#Ceftriaxone Pediatric Shigella Severe Pediatric | Ceftriaxone | | 50mg/kg IM/IV daily x 5 days (max 2g) | Pediatric Shigella Severe | | Pediatric |
| Cervicitis#Ceftriaxone GC/Chlamydia, Standard Adult | Ceftriaxone | | IM x 1 (500mg if <150kg, 1g if ≥150kg) | GC/Chlamydia, Standard | | Adult |
| Mammalian bites#Ceftriaxone Severe mammalian bite infection Adult | Ceftriaxone | | 1g (50mg/kg) IV once | Severe mammalian bite infection | | Adult |
| Mammalian bites#Ceftriaxone Pediatric Severe Pediatric | Ceftriaxone | | 50mg/kg IV daily (max 2g) | Pediatric Severe | | Pediatric |
| Typhoid fever#Ceftriaxone Pediatric, Quinolone Resistant Pediatric | Ceftriaxone | | 50-80mg/kg IV daily x 10-14 days (max 2g) | Pediatric, Quinolone Resistant | | Pediatric |
| Erysipelas#Ceftriaxone Inpatient Adult | Ceftriaxone | | 1g (50mg/kg) IV once daily x 10 days | Inpatient | | Adult |
| Acute cystitis#Ceftriaxone Inpatient Adult | Ceftriaxone | | 1gm IV QD | Inpatient | | Adult |
| Cellulitis#Ceftriaxone Freshwater Adult | Ceftriaxone | | 1g (50mg/kg) IV q24hrs | Freshwater | | Adult |
| Acute diarrhea#Ceftriaxone Pediatric travelers diarrhea Pediatric | Ceftriaxone | | 50mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Traveler's diarrhea#Ceftriaxone Pediatric travelers diarrhea Pediatric | Ceftriaxone | | 50mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Acute diarrhea#Ceftriaxone Pediatric travelers diarrhea Pediatric | Ceftriaxone | | 50mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Neonatal conjunctivitis#Ceftriaxone Gonococcal conjunctivitis Pediatric | Ceftriaxone | | 25-50mg/kg IV or IM x1 (max 125mg) | Gonococcal conjunctivitis | | Pediatric |
| Diarrhea aguda#Ceftriaxone Pediatric travelers diarrhea Pediatric | Ceftriaxone | | 50mg/kg/day once daily x 3 days | Pediatric travelers diarrhea | | Pediatric |
| Pneumonia (main)#Cefuroxime Outpatient, Unhealthy Adult | Cefuroxime | | 500 mg BID | Outpatient, Unhealthy | | Adult |
| Lyme disease#Cefuroxime Early Lyme disease, alternative, >13yo Pediatric | Cefuroxime | | 30mg/kg/day PO divided BID x 20 days (max 500mg/dose) | Early Lyme disease, alternative, >13yo | | Pediatric |
| Lyme disease#Cefuroxime Early Lyme disease, alternative Adult | Cefuroxime | | 500mg PO BID x 20 days | Early Lyme disease, alternative | | Adult |
| Neisseria gonorrhoeae#Cefuroxime Uncomplicated urethral/cervical/rectal infection, alternative regimen Adult | Cefuroxime | | 1000mg PO x 1 | Uncomplicated urethral/cervical/rectal infection, alternative regimen | | Adult |
| Sinusitis#Cefuroxime Alternative, not recommended per IDSA guidelines Adult | Cefuroxime | | 250mg PO BID x 10 days | Alternative, not recommended per IDSA guidelines | | Adult |
| Pharyngitis#Cefuroxime Pharyngitis/Tonsillitis, streptococcal Adult | Cefuroxime | | 250mg PO bid x10 days | Pharyngitis/Tonsillitis, streptococcal | | Adult |
| Acute otitis media#Cefuroxime Prior Month Treatment Pediatric | Cefuroxime | | 15mg/kg PO BID x7-10 days | Prior Month Treatment | | Pediatric |
| Pharyngitis#Cefuroxime 12+ yo, Pharyngitis/Tonsillitis, streptococcal Pediatric | Cefuroxime | | 250mg PO bid x10 days | 12+ yo, Pharyngitis/Tonsillitis, streptococcal | | Pediatric |
| Sinusitis#Cefuroxime Alternative, not recommended per IDSA guidelines Pediatric | Cefuroxime | | 30mg/kg/day PO divided BID x 10 days (max 500mg/dose) | Alternative, not recommended per IDSA guidelines | | Pediatric |
| Streptococcal pharyngitis#Cephalexin Penicillin Allergy (mild) Adult | Cephalexin | | 20 mg per kg PO BID (maximum 500 mg per dose) x 10 days | Penicillin Allergy (mild) | | Adult |
| Impetigo#Cephalexin Oral therapy Adult | Cephalexin | | 500mg (6.25mg/kg) PO q6hrs x 10 days | Oral therapy | | Adult |
| Acute otitis media#Cephalexin Otitis Media Pediatric | Cephalexin | | 75-100mg/kg/day PO divided q12h x 10 days; Max: 4,000mg/24h | Otitis Media | | Pediatric |
| Felon#Cephalexin Outpatient Adult | Cephalexin | | 500mg PO q6hrs daily x 7 days | Outpatient | | Adult |
| Erysipelas#Cephalexin Alternative Adult | Cephalexin | | 500mg (6.25mg/kg) PO q6hrs x 10 days | Alternative | | Adult |
| Cellulitis#Cephalexin Outpatient Adult | Cephalexin | | 500mg PO q6hrs | Outpatient | | Adult |
| Pharyngitis#Cephalexin Streptococcal Pharyngitis (>1 Year) Pediatric | Cephalexin | | 40mg/kg/day PO divided q12h x 10 days; Max: 500mg/dose | Streptococcal Pharyngitis (>1 Year) | | Pediatric |
| Impetigo#Cephalexin Pediatric Oral Pediatric | Cephalexin | | 25-50mg/kg/day PO divided q6-8h x 7-10 days (max 500mg/dose) | Pediatric Oral | | Pediatric |
| Erysipelas#Cephalexin Pediatric Pediatric | Cephalexin | | 25-50mg/kg/day PO divided q6-8h x 10 days (max 500mg/dose) | Pediatric | | Pediatric |
| Cellulitis#Cephalexin Pediatric Outpatient Pediatric | Cephalexin | | 25-50mg/kg/day PO divided q6-8h (max 500mg/dose) | Pediatric Outpatient | | Pediatric |
| Pyelonephritis#Cephalexin Pediatric Outpatient Pediatric | Cephalexin | | 25-50mg/kg/day PO divided q6-8h x 10-14 days (max 500mg/dose) | Pediatric Outpatient | | Pediatric |
| Endocarditis#Cephalexin Pediatric Dental Prophylaxis, mild PCN Allergy Pediatric | Cephalexin | | 50mg/kg PO (max 2g) | Pediatric Dental Prophylaxis, mild PCN Allergy | | Pediatric |
| Suppurative parotitis#Cephalexin Pediatric Outpatient Pediatric | Cephalexin | | 50mg/kg/day PO divided QID (max 500mg/dose) | Pediatric Outpatient | | Pediatric |
| Pyelonephritis#Cephalexin Outpatient Adult | Cephalexin | | 500mg QID PO x 10-14 days (OR consider 1000mg BID) | Outpatient | | Adult |
| Streptococcal pharyngitis#Cephalexin Pediatric PCN Allergy Pediatric | Cephalexin | | 20mg/kg PO BID x 10 days (max 500mg/dose) | Pediatric PCN Allergy | | Pediatric |
| Suppurative parotitis#Cephalexin Outpatient Adult | Cephalexin | | 500mg (12.5mg/kg) PO four times daily | Outpatient | | Adult |
| Mastitis#Cephalexin First line alternative Adult | Cephalexin | | 500mg PO q6hrs | First line alternative | | Adult |
| Acute cystitis#Cephalexin Outpatient, Women Uncomplicated Adult | Cephalexin | | 250mg QID x 5d | Outpatient, Women Uncomplicated | | Adult |
| Acute cystitis#Cephalexin Pediatric Pediatric | Cephalexin | | 25-50mg/kg/day PO divided q6-8h x 7-10 days (max 500mg/dose) | Pediatric | | Pediatric |
| Acute allergic reaction#Cetirizine H1 antagonist; less sedating alternative Adult | Cetirizine | Acute allergic reaction | 10mg | H1 antagonist; less sedating alternative | IV/PO | Adult |
| Acute allergic reaction#Cetirizine H1 antagonist; less sedating alternative Pediatric | Cetirizine | Acute allergic reaction | 5-10mg IV (6-11yo); 2.5mg IV (6mo-5yo) | H1 antagonist; less sedating alternative | IV | Pediatric |
| Bacterial conjunctivitis#Chloramphenicol Bacterial Conjunctivitis, Topical Adult | Chloramphenicol | | 0.5% ophthalmic solution 1 drop QID for 7 days | Bacterial Conjunctivitis, Topical | | Adult |
| Rocky mountain spotted fever#Chloramphenicol Preferred in pregnancy Adult | Chloramphenicol | | 50-100mg/kg/day div q6hrs (max 4g/day) | Preferred in pregnancy | | Adult |
| Plague#Chloramphenicol Postexposure prophylaxis age over 2 only Adult | Chloramphenicol | | 25mg/kg PO q6hrs | Postexposure prophylaxis age over 2 only | | Adult |
| Tularemia#Chloramphenicol Active disease Adult | Chloramphenicol | | 15mg/kg IV q6hrs x 14 days | Active disease | | Adult |
| Rocky mountain spotted fever#Chloramphenicol Pediatric Doxycycline Allergy Pediatric | Chloramphenicol | | 50-100mg/kg/day IV divided q6hrs (max 4g/day) | Pediatric Doxycycline Allergy | | Pediatric |
| Plague#Chloramphenicol Pediatric Prophylaxis Pediatric | Chloramphenicol | | 25mg/kg PO/IV q6hrs (max 4g/day); age >2 only | Pediatric Prophylaxis | | Pediatric |
| Ethanol withdrawal#Chlordiazepoxide Outpatient taper (mild cases) Adult | Chlordiazepoxide | Ethanol withdrawal | 50 mg PO q8h x2 days, then 25 mg q8h x2 days, then 25 mg PRN | Outpatient taper (mild cases) | PO | Adult |
| Volume overload#Chlorothiazide IV thiazide for diuretic resistance Adult | Chlorothiazide | Volume overload | 250-500mg IV | IV thiazide for diuretic resistance | IV | Adult |
| Cellulitis#Ciprofloxacin Freshwater Adult | Ciprofloxacin | | 500mg PO q12hrs x 10 days | Freshwater | | Adult |
| Otitis externa#Ciprofloxacin Topical (Ciprodex) Adult | Ciprofloxacin | | 4 drops in affected ear BID x 7 days | Topical (Ciprodex) | | Adult |
| Anthrax#Ciprofloxacin Postexposure prophylaxis Adult | Ciprofloxacin | | 500mg PO q12hrs x 60 days | Postexposure prophylaxis | | Adult |
| Pneumonia (main)#Ciprofloxacin VAP, High Risk Adult | Ciprofloxacin | | 400mg IV q8h | VAP, High Risk | | Adult |
| Acute necrotizing ulcerative gingivitis#Ciprofloxacin Penicillin Allergy Adult | Ciprofloxacin | | 500mg twice daily | Penicillin Allergy | | Adult |
| Diabetic foot infection#Ciprofloxacin Moderate DFI Adult | Ciprofloxacin | | 750mg PO q12hrs x 14 days | Moderate DFI | | Adult |
| Discitis#Ciprofloxacin Inpatient Therapy Adult | Ciprofloxacin | | 400mg IV three times daily | Inpatient Therapy | | Adult |
| Anthrax#Ciprofloxacin Cutaneous anthrax, not systemically ill Adult | Ciprofloxacin | | 500mg PO q12hrs x 60 days | Cutaneous anthrax, not systemically ill | | Adult |
| Diverticulitis#Ciprofloxacin Uncomplicated, Alternative Adult | Ciprofloxacin | | 500mg PO BID x 5 days | Uncomplicated, Alternative | | Adult |
| Peritonitis#Ciprofloxacin Primary Adult | Ciprofloxacin | | 400mg IV q12hrs | Primary | | Adult |
| Peritonitis#Ciprofloxacin Allergy/Prior exposure Adult | Ciprofloxacin | | 400mg IV q12hrs | Allergy/Prior exposure | | Adult |
| Corneal abrasion#Ciprofloxacin No Contact Lens Adult | Ciprofloxacin | | 0.3% ophthalmic solution 2 drops q6 hours | No Contact Lens | | Adult |
| Acute diarrhea#Ciprofloxacin Campylobacter Adult | Ciprofloxacin | | 500mg PO BID x 5 days | Campylobacter | | Adult |
| Cellulitis#Ciprofloxacin Saltwater Adult | Ciprofloxacin | | 400mg IV q12hrs x 10 days | Saltwater | | Adult |
| Plague#Ciprofloxacin Postexposure prophylaxis Adult | Ciprofloxacin | | 500mg (20mg/kg) PO q12hrs | Postexposure prophylaxis | | Adult |
| Anthrax#Ciprofloxacin Inhalation or cutaneous with systemic illness; 1st line Adult | Ciprofloxacin | | 400mg IV q12hrs x 60 days | Inhalation or cutaneous with systemic illness; 1st line | | Adult |
| Acute cystitis#Ciprofloxacin Inpatient Adult | Ciprofloxacin | | 400mg IV q12hr | Inpatient | | Adult |
| Acute cystitis#Ciprofloxacin Men Adult | Ciprofloxacin | | 500mg BID x10-14d | Men | | Adult |
| Anthrax#Ciprofloxacin Pediatric postexposure prophylaxis Pediatric | Ciprofloxacin | | 15mg/kg PO q12hrs x 60 days | Pediatric postexposure prophylaxis | | Pediatric |
| Otitis externa#Ciprofloxacin Topical (Cipro HC) Adult | Ciprofloxacin | | 3 drops in affected ear BID x 7 days | Topical (Cipro HC) | | Adult |
| Anthrax#Ciprofloxacin Pediatric inhalational/cutaneous, systemically ill; 1st line Pediatric | Ciprofloxacin | | 15mg/kg IV q12hrs | Pediatric inhalational/cutaneous, systemically ill; 1st line | | Pediatric |
| Acute cystitis#Ciprofloxacin Outpatient, Women Complicated Adult | Ciprofloxacin | | 500mg BID x10-14d | Outpatient, Women Complicated | | Adult |
| Acute cystitis#Ciprofloxacin Outpatient, Women Uncomplicated Adult | Ciprofloxacin | | 250mg BID x3d | Outpatient, Women Uncomplicated | | Adult |
| Otitis externa#Ciprofloxacin Pediatric Topical Pediatric | Ciprofloxacin | | 3-4 drops in affected ear BID x 7 days | Pediatric Topical | | Pediatric |
| Prostatitis#Ciprofloxacin Non-STD/Chronic Adult | Ciprofloxacin | | 500mg PO q12hrs x 28 days | Non-STD/Chronic | | Adult |
| Pneumonia (main)#Ciprofloxacin HAP, High Risk Adult | Ciprofloxacin | | 400mg q8h | HAP, High Risk | | Adult |
| Plague#Ciprofloxacin Pediatric Active Disease/Prophylaxis Pediatric | Ciprofloxacin | | 15mg/kg PO q12hrs (max 500mg/dose) | Pediatric Active Disease/Prophylaxis | | Pediatric |
| Pyelonephritis#Ciprofloxacin Adult Inpatient Adult | Ciprofloxacin | | 400mg IV q12hr | Adult Inpatient | | Adult |
| Tularemia#Ciprofloxacin Pediatric Active Disease/Prophylaxis Pediatric | Ciprofloxacin | | 15mg/kg PO/IV q12hrs x 10 days (max 500mg PO / 400mg IV) | Pediatric Active Disease/Prophylaxis | | Pediatric |
| Endocarditis#Ciprofloxacin MRSA Native Valve Endocarditis Adult | Ciprofloxacin | | 1000mg/day PO in 2 doses or 800 mg/day IV in 2 doses | MRSA Native Valve Endocarditis | | Adult |
| Pyelonephritis#Ciprofloxacin Outpatient Adult | Ciprofloxacin | | 500mg PO BID x7 days | Outpatient | | Adult |
| Diabetic foot infection#Ciprofloxacin Inpatient DFI Adult | Ciprofloxacin | | 400mg IV q12hrs | Inpatient DFI | | Adult |
| Typhoid fever#Ciprofloxacin Quinolone Susceptible, Oral Adult | Ciprofloxacin | | 500-750 mg PO q 12 hrs x 14 days | Quinolone Susceptible, Oral | | Adult |
| Typhoid fever#Ciprofloxacin Quinolone Susceptible, Parenteral Adult | Ciprofloxacin | | 400 mg IV q 12 hrs x 10 days | Quinolone Susceptible, Parenteral | | Adult |
| Mammalian bites#Ciprofloxacin Severe mammalian bite with Clindamycin Adult | Ciprofloxacin | | 400mg IV q12hrs | Severe mammalian bite with Clindamycin | | Adult |
| Mammalian bites#Ciprofloxacin Cat and dog bites with Clindamycin Adult | Ciprofloxacin | | 500mg PO q12hrs x 7 days | Cat and dog bites with Clindamycin | | Adult |
| Traveler's diarrhea#Ciprofloxacin Traveler's Diarrhea Adult | Ciprofloxacin | | 750mg PO once daily x 1-3 days | Traveler's Diarrhea | | Adult |
| Salmonella#Ciprofloxacin Salmonella Adult | Ciprofloxacin | | Acute; 500-750mg PO q12h x 3-7 days; Extend treatment x 1 week if immunocompromised; Chronic Carrier; 750mg PO q12h x 1 month | Salmonella | | Adult |
| Mammalian bites#Ciprofloxacin Human bites with Clindamycin Adult | Ciprofloxacin | | 500mg PO q12hrs x 7 days | Human bites with Clindamycin | | Adult |
| Ascending cholangitis#Ciprofloxacin Combined with metronidazole Adult | Ciprofloxacin | | 400mg IV q12hrs | Combined with metronidazole | | Adult |
| Acute diarrhea#Ciprofloxacin Yersinia Adult | Ciprofloxacin | | 500mg PO BID daily | Yersinia | | Adult |
| Chancroid#Ciprofloxacin Chancroid Adult | Ciprofloxacin | | 500mg PO q12h x 3 days | Chancroid | | Adult |
| Tularemia#Ciprofloxacin Active disease Adult | Ciprofloxacin | | 400mg (15mg/kg) IV q12hrs x 10 days | Active disease | | Adult |
| Acute diarrhea#Ciprofloxacin Shigella Adult | Ciprofloxacin | | 500mg PO BID x 5 days | Shigella | | Adult |
| Tularemia#Ciprofloxacin Postexposure prophylaxis Adult | Ciprofloxacin | | 500mg PO q12hrs x 10 days | Postexposure prophylaxis | | Adult |
| Acute diarrhea#Ciprofloxacin Salmonella Adult | Ciprofloxacin | | 500mg PO BID x 5 days | Salmonella | | Adult |
| Plague#Ciprofloxacin Active disease Adult | Ciprofloxacin | | 500mg (20mg/kg) PO q12hrs x 10 days | Active disease | | Adult |
| Neutropenic fever#Ciprofloxacin Outpatient Adult | Ciprofloxacin | | 750mg PO q12hrs | Outpatient | | Adult |
| Acute respiratory distress syndrome#Cisatracurium Neuromuscular blockade to prevent barotrauma/vent dyssynchrony Adult | Cisatracurium | Acute respiratory distress syndrome | 0.15mg/kg load, then 1-3mcg/kg/min | Neuromuscular blockade to prevent barotrauma/vent dyssynchrony | IV | Adult |
| Pneumonia (main)#Clarithromycin Inpatient, CAP Non-ICU Adult | Clarithromycin | | 500 mg BID | Inpatient, CAP Non-ICU | | Adult |
| Pneumonia (main)#Clarithromycin Outpatient, Unhealthy Adult | Clarithromycin | | 500 mg BID OR clarithromycin ER 1,000 mg daily | Outpatient, Unhealthy | | Adult |
| Streptococcal pharyngitis#Clarithromycin Pediatric PCN Allergy (severe) Pediatric | Clarithromycin | | 7.5mg/kg PO BID x 10 days (max 250mg/dose) | Pediatric PCN Allergy (severe) | | Pediatric |
| Acute otitis media#Clarithromycin Penicillin Allergy Pediatric | Clarithromycin | | 7.5mg/kg PO BID x 10 days | Penicillin Allergy | | Pediatric |
| Pertussis#Clarithromycin >1 month old Pediatric | Clarithromycin | | >6 months: 7.5mg/kg PO BID x 7 days (max 500mg/dose) | >1 month old | | Pediatric |
| Endocarditis#Clarithromycin Dental Procedure Prophylaxis Adult | Clarithromycin | | 500mg (15mg/kg) PO | Dental Procedure Prophylaxis | | Adult |
| Streptococcal pharyngitis#Clarithromycin Penicillin Allergy (anaphylaxis) Adult | Clarithromycin | | 7.5 mg/kg/dose PO BID (maximum = 250 mg/dose) x 10 days | Penicillin Allergy (anaphylaxis) | | Adult |
| Pertussis#Clarithromycin Adults Adult | Clarithromycin | | 500mg BID x7 days | Adults | | Adult |
| Helicobacter pylori#Clarithromycin H. pylori infection Pediatric | Clarithromycin | | 20mg/kg/day PO divided BID x 7-14d; max 1000mg/day | H. pylori infection | | Pediatric |
| Pharyngitis#Clarithromycin Pharyngitis/tonsillitis, streptococcal Pediatric | Clarithromycin | | >6mo: 15mg/kg/day PO divided q12h x 7-10d | Pharyngitis/tonsillitis, streptococcal | | Pediatric |
| Helicobacter pylori#Clarithromycin H. pylori infection Adult | Clarithromycin | | triple treatment: 500mg PO q12hr x 7-14d; dual treatment: 500mg PO q8h x 14d (give with Omeprazole 40mg QD x 14d) | H. pylori infection | | Adult |
| COPD exacerbation#Clarithromycin Chronic bronchitis, acute bacterial exacerbation Adult | Clarithromycin | | 1000mg ER PO q24 x 7d (with food, do not cut/crush/chew); Alt: 250-500mg PO q12h x 7-14d | Chronic bronchitis, acute bacterial exacerbation | | Adult |
| Mycobacterium avium complex#Clarithromycin Primary prophylaxis, HIV Pediatric | Clarithromycin | | 20mo-12yrs: 15mg/kg/day PO divided q12h (max 500mg/dose); >13yrs: 500mg PO q12h | Primary prophylaxis, HIV | | Pediatric |
| Infectious tenosynovitis#Clarithromycin Mycobacteria Adult | Clarithromycin | | 500mg PO twice daily | Mycobacteria | | Adult |
| Pneumonia (main)#Clarithromycin Outpatient, Healthy Adult | Clarithromycin | | 500 mg BID or clarithromycin ER 1,000 mg daily | Outpatient, Healthy | | Adult |
| Mycobacterium avium complex#Clarithromycin Secondary prophylaxis, HIV Pediatric | Clarithromycin | | 20mo-12yrs: 15mg/kg/day PO divided q12h (max 500mg/dose, use with ethambutol); >13yrs: 500mg PO q12h (use with ethambutol) | Secondary prophylaxis, HIV | | Pediatric |
| Mycobacterium avium complex#Clarithromycin Secondary prophylaxis Adult | Clarithromycin | | 500mg PO q12h (use with ethambutol) | Secondary prophylaxis | | Adult |
| Mycobacterium avium complex#Clarithromycin Treatment, disseminated Pediatric | Clarithromycin | | 20mo-12yrs: 15-30mg/kg/day PO divided q12h (max 500mg/dose, use with ethambutol); >13yrs: 500mg PO q12h (use with ethambutol) | Treatment, disseminated | | Pediatric |
| Mycobacterium avium complex#Clarithromycin Primary prophylaxis Adult | Clarithromycin | | 500mg PO q12h | Primary prophylaxis | | Adult |
| Mycobacterium avium complex#Clarithromycin Treatment, disseminated Adult | Clarithromycin | | 500mg PO q12h (use with ethambutol) | Treatment, disseminated | | Adult |
| Hypertensive emergency#Clevidipine Antihypertensive Adult | Clevidipine | Hypertensive emergency | 1-2 mg/hr, titrate by doubling q90 sec | Antihypertensive | IV drip | Adult |
| Nontraumatic thoracic aortic dissection#Clevidipine Blood pressure control (vasodilator) after beta-blockade Adult | Clevidipine | Nontraumatic thoracic aortic dissection | 1-2mg/hr, double q90sec until approaching goal | Blood pressure control (vasodilator) after beta-blockade | IV | Adult |
| Stroke (main)#Clevidipine BP control in acute stroke Adult | Clevidipine | Stroke (main) | 1-2 mg/hr IV, double dose q2-5 min, max 21 mg/hr | BP control in acute stroke | IV drip | Adult |
| Periorbital cellulitis#Clindamycin Outpatient Pediatric | Clindamycin | | 30 to 40 mg/kg per day in three to four equally divided doses, maximum 1.8 grams per day | Outpatient | | Pediatric |
| Peritonsillar abscess#Clindamycin Outpatient Adult | Clindamycin | | 300mg PO Q6hrs x7-10d | Outpatient | | Adult |
| Cellulitis#Clindamycin Outpatient Adult | Clindamycin | | 450mg PO TID | Outpatient | | Adult |
| Periorbital cellulitis#Clindamycin Outpatient Adult | Clindamycin | | 300mg Q8H | Outpatient | | Adult |
| Pneumonia (main)#Clindamycin ICU, Low Risk (PCN allergy) Adult | Clindamycin | | 600mg IV | ICU, Low Risk (PCN allergy) | | Adult |
| Endocarditis#Clindamycin Pediatric Dental Prophylaxis, PCN Allergy Pediatric | Clindamycin | | 20mg/kg PO or IV (max 600mg) | Pediatric Dental Prophylaxis, PCN Allergy | | Pediatric |
| Cellulitis#Clindamycin Inpatient Adult | Clindamycin | | 600mg IV q8hrs | Inpatient | | Adult |
| Sinusitis#Clindamycin Sinusitis Pediatric | Clindamycin | | 30-40mg/kg/day PO divided q8h x 10-14 days; Use with cefixime or cefpodoxime | Sinusitis | | Pediatric |
| Diabetic foot infection#Clindamycin Moderate DFI Adult | Clindamycin | | 450mg PO q8hrs | Moderate DFI | | Adult |
| Infectious tenosynovitis#Clindamycin Pediatrics Pediatric | Clindamycin | | 10mg/kg IV four times daily | Pediatrics | | Pediatric |
| Septic bursitis#Clindamycin Inpatient Adult | Clindamycin | | 600 mg IV three times daily | Inpatient | | Adult |
| Mammalian bites#Clindamycin Human bites alt Adult | Clindamycin | | 450mg (5mg/kg) PO q8hrs x 7 days | Human bites alt | | Adult |
| Acute tetanus#Clindamycin Active tetanus alt Adult | Clindamycin | | 600mg IV (7.5mg/kg) q6hrs | Active tetanus alt | | Adult |
| Felon#Clindamycin Outpatient Adult | Clindamycin | | 450mg PO q8hrs x 7 days | Outpatient | | Adult |
| Endocarditis#Clindamycin Dental Procedure Prophylaxis Adult | Clindamycin | | 600mg (20mg/kg) PO or IV | Dental Procedure Prophylaxis | | Adult |
| Babesiosis#Clindamycin Pediatric, with Quinine Pediatric | Clindamycin | | 20-40mg/kg/day PO divided TID x 7-10 days (max 600mg/dose) | Pediatric, with Quinine | | Pediatric |
| Osteomyelitis#Clindamycin Sickle Cell Disease Pediatric | Clindamycin | | 10mg/kg IV PO four times daily | Sickle Cell Disease | | Pediatric |