ICD-11 classes
08 Diseases of the nervous system
Movement disorders
8A02 — Dystonic disorders
8A02.0 — Primary dystonia
8A02.00 — Benign essential blepharospasm
ICD-11 8A02.00 — Benign essential blepharospasm
This is a neurological condition characterised by forcible closure of the eyelids due to involuntary and sustained contraction of the muscles around the eyes.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: