MB23.HICD-11 MMS 2026-01
Panic attack
Description
A discrete episode of intense fear or apprehension accompanied by the rapid and concurrent onset of a number of characteristic symptoms. These symptoms may include, but are not limited to, palpitations or increased heart rate, sweating, trembling, sensations of shortness of breath, feelings of choking, chest pain, nausea or abdominal distress, feelings of dizziness or lightheadedness, chills or hot flushes, tingling or lack of sensation in extremities (i.e., paresthesias), depersonalization or derealization, fear of losing control or going mad, and fear of imminent death. Panic attacks can appear out of the blue or can be triggered by particular situations.
Index terms
- Panic attack
Excludes
6B01– Panic disorder
Exclusions from above levels
Sibling codes
MB23.0– Aggressive behaviourMB23.1– Antisocial behaviourMB23.2– Avoidance behaviourMB23.3– BradyphreniaMB23.4– CompulsionsMB23.5– CoprolaliaMB23.6– Disorganised behaviourMB23.7– Disheveled appearanceMB23.8– Disruptive behaviourMB23.9– EcholaliaMB23.A– Excessive crying of child, adolescent, or adultMB23.C– Increased sociabilityMB23.D– MutismMB23.E– Non-suicidal self-injuryMB23.F– Odd or peculiar appearanceMB23.G– Odd or peculiar behaviourMB23.J– Poor personal hygieneMB23.K– Poverty of speechMB23.L– Pressured speechMB23.M– Psychomotor agitationMB23.N– Psychomotor retardationMB23.Q– Social withdrawalMB23.R– Suicide attemptMB23.S– Suicidal behaviourMB23.Y– Other specified symptoms and signs involving appearance and behaviourMB23.Z– Symptoms and signs involving appearance and behaviour, unspecified
Foundation entity
Part of: MB23: Symptoms or signs involving appearance or behaviour › 21: Symptoms, signs or clinical findings, not elsewhere classified