
Atopic dermatitis (eczema) - Symptoms and causes - Mayo Clinic
May 15, 2024 · Atopic dermatitis (eczema) is a condition that causes dry, itchy and inflamed skin. It's common in young children but can occur at any age. Atopic dermatitis is long lasting (chronic) and …
Dermatitis - Symptoms and causes - Mayo Clinic
May 2, 2025 · Dermatitis 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 …
Itchy skin (pruritus) - Symptoms and causes - Mayo Clinic
Oct 23, 2024 · Learn about causes of this common irritating skin condition and which treatments and self-care measures may provide relief.
Diaper rash - Symptoms & causes - Mayo Clinic
Feb 1, 2024 · Diaper rash is a form of dermatitis that looks like patches of inflamed skin on the buttocks, thighs and genitals. It can be caused by wet or soiled diapers that aren't changed often enough. Or it …
Ringworm (body) - Symptoms & causes - Mayo Clinic
Apr 26, 2022 · Ringworm on an arm Ringworm often causes a ring-shaped rash that is itchy, scaly and slightly raised. The rings usually start small and then expand outward. Ringworm of the body is …
Jock itch - Symptoms and causes - Mayo Clinic
Mar 21, 2025 · Jock itch is a fungal skin infection that causes an itchy rash in warm, moist areas of the body. The rash often affects the groin and inner thighs and may be shaped like a ring. The condition …
Pityriasis rosea - Symptoms & causes - Mayo Clinic
Jul 12, 2024 · Learn more about the symptoms, causes and treatment of this large rash common among teens and young adults.
Polymorphous light eruption - Symptoms & causes - Mayo Clinic
May 6, 2025 · Polymorphous light eruption is a rash caused by sun exposure in people who are sensitive to sunlight. Polymorphous means that the rash can have many forms, such as tiny bumps, …
Poison ivy rash - Symptoms and causes - Mayo Clinic
May 15, 2024 · Learn about the symptoms, causes and home remedies for this itchy skin rash and how to prevent it.
Stevens-Johnson syndrome - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · Stevens-Johnson syndrome requires immediate medical attention. Seek emergency medical care if you experience signs and symptoms of this condition. Drug-induced reactions may …