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Level of ConsciousnessAka: LOC

See also
1. Altered Level of Consciousness
Levels
1. Lethargy: Drowsiness
2. Stupor: Responsive only to vigorous stimulation
3. Coma: Unarousable to verbal or physical stimuli
Other states of unresponsiveness (may appear to be awake)
1. Abulic state: Akinetic mutism
2. Locked in syndrome
3. Psychogenic unresponsiveness
Causes
1. See Altered Level of Consciousness Causes
Evaluation Scale
1. AVPU Scale
2. Glasgow Coma Scale

Consciousness, Level Altered (C0751054)
Concepts	Finding (T033)
MSH	D003244
English	Altered Level of Consciousness
Sources	MSH Derived from the NIH UMLS (Unified Medical Language System)

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This page was written by Scott Moses, MD. This page was last revised before 5/10/08, prior to consistent tracking of revision date. This page was last published on 2/26/2010. Please send comments and questions to the editor. Contact information may be found on the page About the Family Practice Notebook. These pages are best viewed with Microsoft Internet Explorer 6.0.

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Level of ConsciousnessAka: LOC

Consciousness, Level Altered (C0751054)

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