MC81ICD-11 MMS 2026-01
Abnormalities of heart beat
Description
Abnormalities of heart beat is arrhythmia which is any disorder of the heart rate or rhythm. It means that the heart beats too quickly, too slowly or with an irregular pattern.
Excludes
- http://id.who.int/icd/entity/1008196289 – Cardiovascular disorders present in the perinatal or neonatal period
- http://id.who.int/icd/entity/1457291912 – specified arrhythmias
Exclusions from above levels
Child codes
Sibling codes
MC80– Abnormal blood-pressure reading, without diagnosis of hypertension or hypotensionMC82– Cardiac arrestMC83– Cardiac murmurs or other cardiac soundsMC84– Cardiovascular painMC85– GangreneMC86– Precordial painMC87– Pressure or tightness of heartMC88– Prominent veinsMC8Y– Other specified symptoms or signs involving the circulatory system
Foundation entity
Abnormalities of heart beat – http://id.who.int/icd/entity/449943282
Part of: 21: Symptoms, signs or clinical findings, not elsewhere classified