ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Mental or behavioural symptoms, signs or clinical findings
MB20 — Symptoms, signs or clinical findings involving consciousness

ICD-11 MB20 — Symptoms, signs or clinical findings involving consciousness

Symptoms, signs, and clinical findings indicative of a disturbance in the state or quality of awareness of oneself and the environment, alertness, or clarity of the wakeful state.

The diagnosis includes nothing.

Diagnosis with code MB20 contains 4 clarifying diagnoses:

1. MB20.0 — Stupor
2. MB20.1 — Coma
3. MB20.2 — Clouding of consciousness
4. MB20.Y — Other specified symptoms, signs or clinical findings involving consciousness