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Overview. Dermatitis is a common condition that causes swelling and irritation of the skin. It has many causes and forms and often involves itchy, dry skin or a rash. Or it might cause the skin to blister, ooze, crust or flake. Three common types of this condition are atopic dermatitis, contact dermatitis and seborrheic dermatitis.
Apr 23, 2020 · Skin rashes can be red, inflamed, bumpy as well as dry, itchy or painful. The main cause is dermatitis, which is when your skin reacts to allergens or irritants. Bacteria, viruses, allergens and conditions including eczema, hives, and psoriasis can be the source of skin rashes.
Dec 19, 2023 · Atopic dermatitis. Common symptoms of atopic dermatitis are: Dry, cracked skin. Itchiness. Raw skin from scratching. Small, raised bumps, on brown or Black skin. Oozing and crusting. Thickened skin. Atopic dermatitis also is called eczema.
Mar 25, 2024 · A skin rash is irritated or swollen skin caused by any reason, such as heat rash or hives. Skin rashes have many causes and vary widely in appearance. For example, they can be dry, moist, bumpy, smooth, cracked, and/or blistered and may involve itching, pain, color changes, or pus and oozing if infected.
Jan 22, 2024 · A rash over most of your body. A rash that blisters or turns into open sores or raw skin. Fever or illness with a rash. A rash that spreads rapidly. A painful rash. A rash involving the eyes, lips, mouth, or genital skin. It’s easy for germs to enter a rash and cause an infection.
Jan 17, 2024 · Symptoms & causes. Diagnosis & treatment. Doctors & departments. Overview. Itchy skin is an irritating sensation that makes you want to scratch. It's also called pruritus (proo-RIE-tus). Itchy skin is often caused by dry skin and is common in older adults, as skin tends to become drier with age.
Jun 22, 2023 · A skin rash is generally defined as an area of irritated skin, noted by a change in texture, color, or feeling—for example, itchiness. It can happen due to a variety of different causes....
