Mixed occupational and iatrogenic allergic contact dermatitis in a hairdresser

Abstract

Allergic contact dermatitis (ACD) is a common occupational disease. Hairdressers and beauticians are at increased risk of occupational chronic hand eczema. We present a case of mixed occupational, non-occupational and iatrogenic ACD in a hairdresser which illustrates that delayed diagnosis can result in high morbidity, and unnecessary treatment and cost. A hairdresser with chronic hand and facial eczema failed medical management with topical steroids and dupilumab. Patch testing revealed contact allergy to multiple occupational exposures, home exposures and topical medicaments.