Hand dermatitis, or hand eczema, is a common but often painful skin condition that affects millions of people worldwide. This image depicts a hand with peeling, inflamed, and irritated skin, a classic case of acute hand dermatitis. While some cases are moderate and transient, others can become chronic, causing ongoing discomfort, shame, and trouble doing daily duties.
Understanding the causes, symptoms, and treatment choices is the first step toward successfully treating this condition.
What Causes Hand Dermatitis?
There is no single cause of hand dermatitis. Instead, it usually develops as a reaction to a combination of environmental, genetic, and lifestyle factors. The most common triggers include:
- Soaps, detergents, cleaning chemicals, and disinfectants can deplete the skin’s natural protective oils, making it prone to dryness and injury.
- Prolonged contact with water – Healthcare professionals, cleaners, hairdressers, and food service workers frequently wash their hands multiple times per day. Excessive washing degrades the skin’s barrier, making dermatitis more prevalent.
- Some people get allergic contact dermatitis after being exposed to nickel, latex, or specific perfumes in cosmetics and skincare items.
- Atopic eczema and psoriasis are risk factors for chronic hand dermatitis.
- Climate and surroundings – Cold, dry air can exacerbate symptoms, whilst humid conditions might prolong flare-ups.
