Hand dermatitis, also known as hand eczema, is a widespread yet often painful skin disorder that affects millions globally.

The image above shows a hand with redness, peeling, and irritation—classic signs of acute hand dermatitis. While some cases are mild and short-lived, others may become chronic, causing constant discomfort, embarrassment, and difficulty performing daily tasks.

Learning about the causes, symptoms, and available treatments is key to managing this condition effectively.

What Causes Hand Dermatitis?

There isn’t a single cause of hand dermatitis. Instead, it usually results from a mix of environmental, genetic, and lifestyle influences. Common triggers include:

• Harsh soaps, detergents, cleaning products, and disinfectants that strip away the skin’s natural oils, leaving it dry and vulnerable.

• Frequent exposure to water — healthcare staff, cleaners, hairstylists, and food workers often wash their hands many times a day, weakening the skin’s barrier.

• Allergic reactions to nickel, latex, or certain fragrances in cosmetics and skincare.

• Underlying conditions such as atopic eczema or psoriasis, which raise the risk of chronic hand dermatitis.

• Environmental factors — cold, dry weather can make symptoms worse, while humid conditions may prolong flare-ups.

Recognizing the Symptoms

Symptoms differ in severity but usually include:

• Red, swollen, and irritated skin that may feel warm to the touch.

• Dryness, flaking, and peeling as the skin’s outer layer breaks down.

• Painful cracks or sores that may bleed.

• Persistent itching or burning that disrupts sleep and daily routines.