ICD-11 classes
08 Diseases of the nervous system
Headache disorders
8A81 — Tension-type headache
8A81.Z — Tension-type headache, unspecified

ICD-11 8A81.Z — Tension-type headache, unspecified

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Headache disorders #6952
• Tension-type headache #6966