Hypernatremia - Revision history

Danbot: Add Free_Water_Deficit_Calculator to page

2026-03-21T16:32:02Z

Add Free_Water_Deficit_Calculator to page

← Older revision		Revision as of 16:32, 21 March 2026
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	*[[Hyponatremia]]		*[[Hyponatremia]]
	*[[Osmotic demyelination syndrome]]		*[[Osmotic demyelination syndrome]]

			== Calculators ==
			{{Free_Water_Deficit_Calculator}}

	==External Links==		==External Links==

2021-02-10T15:38:30Z

2021-02-10T15:35:41Z

Evaluation

← Older revision		Revision as of 15:35, 10 February 2021
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	[[File:Hypernatremia - New Page.jpeg\|thumb]]		[[File:Hypernatremia - New Page.jpeg\|thumb]]
	*Elevated sodium on chemistry		*Elevated sodium on chemistry
			*Fractional excretion of sodium can help determine etiology

	==Management==		==Management==

2018-10-12T04:10:23Z

Management

← Older revision		Revision as of 04:10, 12 October 2018
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	**Then switch to 1/2NS until UOP = >0.5 mL/kg/hr		**Then switch to 1/2NS until UOP = >0.5 mL/kg/hr
	**Target 0.5 mEq/hr correction		**Target 0.5 mEq/hr correction
	''Avoid lowering Na more than 10-~~15meq~~/L/day''		''Avoid lowering Na more than 10-15 mEq/L/day (~0.5-1.0 mEq/L/hr initially)''

	*Central DI → Treat with DDAVP		*Central DI → Treat with DDAVP

2018-06-26T16:22:52Z

← Older revision		Revision as of 16:22, 26 June 2018
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	==Clinical Features==		==Clinical Features==
	{\| class="wikitable"		{\| class="wikitable"
	\| align="center" style="background:#f0f0f0;"\|'''Na'''		\| align="center" style="background:#f0f0f0;"\|'''Osm'''
	\| align="center" style="background:#f0f0f0;"\|'''Symptoms'''		\| align="center" style="background:#f0f0f0;"\|'''Symptoms'''
	\|-		\|-
	\| 350-375\|\|Restlessness, irritability		\| 350-375\|\|Restlessness, irritability
	\|-		\|-
	\| ~~>375~~-400\|\|Tremulousness, [[ataxia]]		\| 376-400\|\|Tremulousness, [[ataxia]]
	\|-		\|-
	\| 400-430\|\|Hyperreflexia, twitching, spasticity		\| 400-430\|\|Hyperreflexia, twitching, spasticity
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	==See Also==		==See Also==
	*[[Electrolyte Abnormalities (Main)]]		*[[Electrolyte Abnormalities (Main)]]
	*MDCalc: www.mdcalc.com/free-water-deficit~~-in~~-hypernatremia		*MDCalc: https://www.mdcalc.com/free-water-deficit-hypernatremia

	==References==		==References==

2017-07-24T01:12:17Z

Text replacement - "==References== " to "==References== <references/> "

2017-02-08T21:52:12Z

Text replacement - "-->" to "→"

← Older revision		Revision as of 21:52, 8 February 2017
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	''Avoid lowering Na more than 10-15meq/L/day''		''Avoid lowering Na more than 10-15meq/L/day''

	*Central DI ~~-->~~ Treat with DDAVP		*Central DI → Treat with DDAVP
	*Peds: >180meq/L consider peritoneal dialysis		*Peds: >180meq/L consider peritoneal dialysis

2016-07-23T14:27:09Z

Text replacement - "==Diagnosis==" to "==Evaluation=="

← Older revision		Revision as of 14:27, 23 July 2016
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	{{Hypernatremia causes}}		{{Hypernatremia causes}}

	==~~Diagnosis~~==		==Evaluation==
	[[File:Hypernatremia - New Page.jpeg\|thumb]]		[[File:Hypernatremia - New Page.jpeg\|thumb]]
	*Elevated sodium on chemistry		*Elevated sodium on chemistry

2016-07-14T03:11:18Z

Management

← Older revision		Revision as of 03:11, 14 July 2016
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	''Avoid lowering Na more than 10-15meq/L/day''		''Avoid lowering Na more than 10-15meq/L/day''

	*Central DI --> Tx with DDAVP		*Central DI --> Treat with DDAVP
	*Peds: >180meq/L consider peritoneal dialysis		*Peds: >180meq/L consider peritoneal dialysis

2016-07-13T20:26:47Z

Text replacement - "==Clinical Presentation==" to "==Clinical Features=="

← Older revision		Revision as of 20:26, 13 July 2016
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	*High! = (Osm >350)		*High! = (Osm >350)

	==Clinical ~~Presentation~~==		==Clinical Features==
	{\| class="wikitable"		{\| class="wikitable"
	\| align="center" style="background:#f0f0f0;"\|'''Na'''		\| align="center" style="background:#f0f0f0;"\|'''Na'''

← Older revision		Revision as of 15:38, 10 February 2021
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	==See Also==		==See Also==
	*[[Electrolyte Abnormalities (Main)]]		*[[Electrolyte Abnormalities (Main)]]
			*[[Hyponatremia]]
			*[[Osmotic demyelination syndrome]]

			==External Links==
	*MDCalc: https://www.mdcalc.com/free-water-deficit-hypernatremia		*MDCalc: https://www.mdcalc.com/free-water-deficit-hypernatremia