Hidradenitis suppurativa - Symptoms and causes - Mayo Clinic
Jun 21, 2024 · Hidradenitis suppurativa (hi-drad-uh-NIE-tis sup-yoo-ruh-TIE-vuh), also known as acne inversa, is a condition that causes small, painful lumps to form under the skin. The lumps …
Heat rash - Symptoms & causes - Mayo Clinic
May 6, 2022 · Heat rash — also known as prickly heat and miliaria — isn't just for babies. It affects adults, too, especially in hot, humid conditions. Heat rash occurs when sweat is …
Types of dermatitis (dermatitis pictures) - Mayo Clinic
Dec 19, 2023 · Irritant contact dermatitis develops when the skin comes into contact with certain things that cause a rash. Irritant contact dermatitis is different from allergic contact dermatitis …
Acanthosis nigricans - Symptoms & causes - Mayo Clinic
Jun 2, 2022 · Acanthosis nigricans is a condition that causes areas of dark, thick velvety skin in body folds and creases. It typically affects the armpits, groin and ne
Atopic dermatitis (eczema) - Symptoms and causes - Mayo Clinic
May 15, 2024 · Rash on swollen skin that varies in color depending on your skin color; Small, raised bumps, on brown or Black skin; Oozing and crusting; Thickened skin; Darkening of the …
Heat rash - Diagnosis & treatment - Mayo Clinic
May 6, 2022 · A visit with a health care provider usually isn't necessary for heat rash. If your rash is more severe, you may want to see your primary care provider or a doctor who specializes in …
Seborrheic dermatitis - Symptoms and causes - Mayo Clinic
Jul 19, 2024 · Ring-shaped (annular) rash, for a type called petaloid seborrheic dermatitis; Itchiness (pruritus) The signs and symptoms of seborrheic dermatitis tend to flare with stress, …
Itchy skin (pruritus) - Symptoms and causes - Mayo Clinic
Oct 23, 2024 · Causes. Causes of itchy skin include: Skin conditions. Examples include dry skin (xerosis), eczema (dermatitis), psoriasis, scabies, parasites, burns, scars, insect ...
Contact dermatitis - Diagnosis and treatment - Mayo Clinic
May 2, 2024 · Small amounts of different substances are placed on your skin under a sticky coating. After 2 to 3 days, your health care provider checks for a skin reaction under the …
Skin rashes in children - Mayo Clinic
A rash or lesion affects the eyes; Blue, red or purple dots appear in the affected area; The lesion is crusty, blistering or oozing; A rash is accompanied by a fever, dizziness, shortness of …