Sleepiness / Drowsiness / Somnolence

Preferred Label : Sleepiness / Drowsiness / Somnolence;

NCIt related terms : Sleepiness/Drowsiness/Somnolence;

NCIt definition : To have difficulties staying awake or being difficult to arouse.;

Alternative definition : FDA: The sensation of struggling to remain awake.;

NCI Metathesaurus CUI : CL1905829;

Codes from synonyms : 4850;

Details

Origin ID

C198676;

UMLS CUI

C5855035;

Semantic type(s)
- Sign or Symptom [UMLS semantic type]
concept_is_in_subset
- CDRH Health Effects - Clinical Signs and Symptoms or Conditions Terminology [NCIt concept]
- FDA Center For Devices and Radiological Health Terminology [NCIt concept]

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