This document discusses various cases of contact dermatitis and eczema caused by allergic reactions to different substances. It describes vesicular eczema on the face from cosmetic products, acute vesicular eczema on the hands, and eczema caused by exposure to mercury, shower gel, deodorant, nail varnish, nickel in jeans, garlic, and plants in the Compositae family. Further cases mentioned include discoid eczema on the back of the hands, dermatitis from nickel in a belt buckle, rubber gloves, epoxy resin paint, soap, chromium-tanned leather, and bicycle tire material. Nail dystrophy is also described from chronic eczema

2. Vesicular and crusted contact eczema
of the face (cosmetic allergy).
Acute vesicular contact eczema of the hand.

4. ECZEMA DE CONTACT.

5. ECZEMA DE CONTACT

7. HgO
Shower gel
Deodorant

8. Contact dermatitis caused by nail varnish often
causes a rash on the eyelids and neck.

9. Contact eczema caused by allergy to nickel
in a jean stud.

10. Dry fissured eczema of the fingertips caused
by handling garlic

11. Vesicular hand eczema of the palms in a patient
allergic to Compositae plants.

12. ICD discoid pattern affecting the back
of the hand.

13. Weeping allergic dermatitis due to contact
with nickel in the belt buckle.
ACD from isopropyl phenyl
phenylenediamine in bicycle tyres.
ACD from epoxy resin paint.

14. ACD from
methylchloroisothizolinone
in a liquid soap.
ACD from thiurams in rubber gloves mimicking
ICD pattern of dermatitis.
ACD from chromium-tanned leather.

15. Nail dystrophy due to chronic periungual
eczema showing thickening, pits, and
transverse ridges.
Eczematous nail dystrophy.

16. Patch tests in place
Positive allergic reactions at day 4
A positive prick test to natural rubber
latex allergy