What is contact dermatitis and how can it be treated?
Contact dermatitis arises from skin contact with irritants or allergens, resulting in red, itchy rashes. Common culprits include soaps, detergents, plants like poison ivy, and certain metals. Treatment involves identifying and avoiding the offending substance, using soothing agents like calamine lotion, and, in more severe cases, applying topical corticosteroids as prescribed by a healthcare provider.
