Dehydration - Revision history

Danbot: Move calculators to own section with header (visible in TOC), expanded, before External Links

2026-03-21T15:07:52Z

Move calculators to own section with header (visible in TOC), expanded, before External Links

← Older revision		Revision as of 15:07, 21 March 2026
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	*[[Hypovolemia]]		*[[Hypovolemia]]
	*[[IV fluid resuscitation]]		*[[IV fluid resuscitation]]

			== Calculators ==
			{{Maintenance_Fluids_Calculator}}

	==External Links==		==External Links==
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	==References==		==References==
	<references/>		<references/>

	~~<div class="mw-collapsible mw-collapsed" style="border:1px solid #aaa; padding:5px; margin-top:10px;">~~
	~~<div style="font-weight:bold;">📊 Maintenance Fluids (4-2-1 Rule) Calculator [show]</div>~~
	~~<div class="mw-collapsible-content">~~
	~~{{Maintenance_Fluids_Calculator}}~~
	~~</div>~~
	~~</div>~~
	[[Category:FEN]]		[[Category:FEN]]

2026-03-21T13:46:17Z

Add Maintenance Fluids (4-2-1 Rule) calculator (collapsible)

← Older revision		Revision as of 13:46, 21 March 2026
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	==References==		==References==
	<references/>		<references/>

			<div class="mw-collapsible mw-collapsed" style="border:1px solid #aaa; padding:5px; margin-top:10px;">
			<div style="font-weight:bold;">📊 Maintenance Fluids (4-2-1 Rule) Calculator [show]</div>
			<div class="mw-collapsible-content">
			{{Maintenance_Fluids_Calculator}}
			</div>
			</div>
	[[Category:FEN]]		[[Category:FEN]]

2026-01-16T18:13:56Z

← Older revision		Revision as of 18:13, 16 January 2026
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	{{~~Adult top}} [[~~dehydration (peds)]]		{{AdultPage\|dehydration (peds)}}
	==Background==		==Background==
	*Decreased total body water resulting in relative hypertonicity and [[hypernatremia]]		*Decreased total body water resulting in relative hypertonicity and [[hypernatremia]]

2021-02-27T19:13:38Z

Differential Diagnosis

2021-01-07T05:56:06Z

Evaluation

← Older revision		Revision as of 05:56, 7 January 2021
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	==Evaluation==		==Evaluation==
			*Urine sodium concentration
			*FENa (fractional excretion of sodium)
			*Urine osmolality
			*Urinalysis

	==Management==		==Management==

2021-01-07T05:55:03Z

Differential Diagnosis

2020-12-28T01:45:15Z

← Older revision		Revision as of 01:45, 28 December 2020
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	{{Adult top}} [[dehydration (peds)]]		{{Adult top}} [[dehydration (peds)]]
	==Background==		==Background==
	*Decreased total body water resulting in relative hypertonicity and hypernatremia		*Decreased total body water resulting in relative hypertonicity and [[hypernatremia]]
	*Usually resulting from inadequate fluid intake or increased free water loss		*Usually resulting from inadequate fluid intake or increased free water loss
	*Often confused with hypovolemia in which total body water is lost with a relative hypotonic or isotonic state		*Often confused with [[hypovolemia]] in which total body water is lost with a relative hypotonic or isotonic state

	==Clinical Features==		==Clinical Features==
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	*sunken eyes		*sunken eyes
	*excessive thirst		*excessive thirst
	*headache		*[[headache]]
	*dizziness		*[[dizziness]]
	*altered mental status		*[[altered mental status]]
	*weakness		*[[weakness]]
	*fatigue		*fatigue
	*dark urine or decreased urine output		*dark urine or decreased urine output
	*syncope		*[[syncope]]
	*hemodynamic instability		*[[shock\|hemodynamic instability]]

	==Differential Diagnosis==		==Differential Diagnosis==
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	==See Also==		==See Also==
			*[[Dehydration (peds)]]
			*[[Hypovolemia]]
			*[[IV fluid resuscitation]]

	==External Links==		==External Links==
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	==References==		==References==
	<references/>		<references/>
			[[Category:FEN]]

2020-12-24T20:27:49Z

Clinical Features

← Older revision		Revision as of 20:27, 24 December 2020
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	==Clinical Features==		==Clinical Features==
			*dry mucous membranes
			*skin tenting
			*sunken eyes
			*excessive thirst
			*headache
			*dizziness
			*altered mental status
			*weakness
			*fatigue
			*dark urine or decreased urine output
			*syncope
			*hemodynamic instability

	==Differential Diagnosis==		==Differential Diagnosis==

2020-12-24T20:21:04Z

Background

← Older revision		Revision as of 20:21, 24 December 2020
Line 1:		Line 1:
	{{Adult top}} [[dehydration (peds)]]		{{Adult top}} [[dehydration (peds)]]
	==Background==		==Background==
	*~~decreased~~ total body water resulting in relative hypertonicity and hypernatremia		*Decreased total body water resulting in relative hypertonicity and hypernatremia
	*~~usually~~ resulting from inadequate fluid intake or increased free water loss		*Usually resulting from inadequate fluid intake or increased free water loss
	*~~often~~ confused with hypovolemia in which total body water is lost with a relative hypotonic or isotonic state		*Often confused with hypovolemia in which total body water is lost with a relative hypotonic or isotonic state

	==Clinical Features==		==Clinical Features==

2020-12-24T20:20:40Z

Background

← Older revision		Revision as of 20:20, 24 December 2020
Line 1:		Line 1:
	{{Adult top}} [[dehydration (peds)]]		{{Adult top}} [[dehydration (peds)]]
	==Background==		==Background==
			*decreased total body water resulting in relative hypertonicity and hypernatremia
			*usually resulting from inadequate fluid intake or increased free water loss
			*often confused with hypovolemia in which total body water is lost with a relative hypotonic or isotonic state

	==Clinical Features==		==Clinical Features==