ICD-11 classes
14 Diseases of the skin
Skin disorders provoked by external factors

ICD-11 Skin disorders provoked by external factors

A large group of skin disorders due to exposure of the skin to various external physical, chemical or environmental insults including chemical irritants and allergens, poisons, pressure, cold, heat, sunlight, radiation and physical injury.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 26 clarifying diagnoses:

1. EH90 — Pressure ulceration
   It contains 7 clarifying diagnoses.
2. EH92 — Dermatoses provoked by friction or mechanical stress
   It contains 3 clarifying diagnoses.
3. EH93 — Dermatoses due to foreign bodies
   It contains 6 clarifying diagnoses.
4. EH94 — Scar of skin, not elsewhere classified
5. Dermatoses provoked or exacerbated by exposure to cold
   It contains 3 clarifying diagnoses.
6. Dermatoses provoked by heat or electricity
   It contains 3 clarifying diagnoses.
7. Dermatoses provoked by light or UV radiation
   It contains 11 clarifying diagnoses.
8. Dermatoses due to ionizing radiation
   It contains 3 clarifying diagnoses.
9. EK00 — Allergic contact dermatitis
   It contains 17 clarifying diagnoses.
10. EK01 — Photo-allergic contact dermatitis
11. EK02 — Irritant contact dermatitis
    It contains 5 clarifying diagnoses.
12. EK10 — Allergic contact urticaria
    It contains 3 clarifying diagnoses.
13. EK11 — Protein contact dermatitis
14. EK12 — Allergic contact sensitisation
15. Phototoxic reactions to skin contact with photoactive agents
    It contains 3 clarifying diagnoses.
16. EK50 — Cutaneous reactions to venomous or noxious animals
    It contains 1 clarifying diagnosis.
17. Miscellaneous specified dermatoses provoked by pressure
    It contains 2 clarifying diagnoses.
18. Skin injury due to exposure to corrosive substances
    It contains 2 clarifying diagnoses.
19. NF08.20 — Hand and arm vibration syndrome
20. EG40 — Contact dermatitis of external ear
    It contains 2 clarifying diagnoses.
21. 9A06.72 — Allergic contact blepharoconjunctivitis
22. DA02.3 — Contact gingivostomatitis
    It contains 2 clarifying diagnoses.
23. NE81.00 — Haematoma of surgical wound of skin
24. NE81.20 — Superficial incisional site infection
25. NF08.20 — Hand and arm vibration syndrome
26. EK5Y — Other specified skin disorders provoked by external factors