What is dermatitis? What is the line of treatment for advanced cases?

Dermatitis is an umbrella term used to describe a variety of skin conditions characterized by inflammation, itching, and irritation of the skin. It can be caused by a number of factors such as allergies, eczema, irritants in the environment or contact with certain materials. Depending on the cause, different types of dermatitis exist including atopic dermatitis (eczema), contact dermatitis (allergic reaction), seborrheic dermatitis (dandruff), stasis dermatitis (poor circulation) and neurodermatitis (skin stress).

The line of treatment for advanced cases depends on the type and severity of symptoms. In general terms, it includes topical corticosteroids to reduce inflammation; immunosuppressants to control immune responses; antibiotics for treating infections; phototherapy using ultraviolet light; as well as other lifestyle changes such as avoiding triggers that worsen symptoms or wearing breathable fabrics like cotton. These treatments may help reduce itchiness, redness and swelling associated with more severe cases. Additionally, oral antihistamines may provide relief from intense itching but should only be taken according to your doctor's instructions since they can have side effects if taken for too long.