Detailed answer

Irritants play a significant role in the development and aggravation of hand eczema. When the skin comes into contact with irritants such as harsh soaps, detergents, chemicals, or even excessive hand washing, it can disrupt the skin's natural protective barrier. This leads to dryness, redness, itching, and inflammation of the hands. Continued exposure to irritants can further damage the skin, making it more prone to developing eczema or exacerbating existing flare-ups. Managing hand eczema involves avoiding irritants, using gentle and fragrance-free hand products, moisturizing regularly, and protecting the hands with gloves when necessary.