ICD-11 classes
06 Mental, behavioural or neurodevelopmental disorders
6E40 — Psychological or behavioural factors affecting disorders or...
6E40.4 — Stress-related physiological response affecting disorders...

ICD-11 6E40.4 — Stress-related physiological response affecting disorders or diseases classified elsewhere

All diagnostic requirements for Psychological or behavioural factors affecting disorders or diseases classified elsewhere are met. The individual exhibits stress-related physiological responses that adversely affect the manifestation, treatment, or course of a disorder or disease classified in another chapter (e.g., stress-related exacerbation of ulcer, hypertension, arrhythmia, or tension headache).

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.