Actinic keratosis - Symptoms & causes - Mayo Clinic
Dec 17, 2022 · Actinic keratoses are scaly spots or patches on the top layer of skin. With time they may become hard with a wartlike surface. Also known as a solar keratosis, an actinic keratosis grows slowly and usually first appears in people over 40.
Dry skin - Symptoms and causes - Mayo Clinic
Aug 25, 2023 · Dry skin, also known as xerosis or xeroderma, has many causes, including cold or dry weather, sun damage, harsh soaps, and overbathing. You can do a lot on your own to improve dry skin, including moisturizing and practicing sun protection year-round.
Seborrheic keratosis - Symptoms & causes - Mayo Clinic
Jan 18, 2022 · They appear as waxy light tan, brown or black growths that look as if they were dripped onto the skin by a candle. Some can grow large, more than 1 inch (2.5 centimeters) across. Seborrheic keratoses are harmless and not contagious.
Seborrheic dermatitis - Symptoms and causes - Mayo Clinic
Jul 19, 2024 · Seborrheic (seb-o-REE-ik) dermatitis is a common skin condition that mainly affects your scalp. It causes scaly patches, inflamed skin and stubborn dandruff. It usually affects oily areas of the body, such as the face, sides of the nose, eyebrows, ears, eyelids and chest.
Dry skin - Diagnosis and treatment - Mayo Clinic
Aug 25, 2023 · If you have very dry skin, your doctor may recommend a moisturizing product formulated for your needs. If you have a serious skin disease, a doctor may want to treat it with a prescription cream or ointment. If your dry skin becomes itchy, you may use a lotion with hydrocortisone in it.
Dermatitis - Symptoms and causes - Mayo Clinic
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.
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 tends to flare sometimes.
Psoriasis - Symptoms and causes - Mayo Clinic
May 17, 2024 · The most common type of psoriasis, plaque psoriasis causes dry, itchy, raised skin patches (plaques) covered with scales. There may be few or many. They usually appear on the elbows, knees, lower back and scalp.
Types of dermatitis (dermatitis pictures) - Mayo Clinic
Dec 19, 2023 · Symptoms include itchiness, scaly skin, a swollen rash, oozing blisters and dandruff-like scaling. The condition is not passed from person to person. Learn about the symptoms of common types of dermatitis.
Paget's disease of the breast - Symptoms & causes - Mayo Clinic
May 20, 2021 · It's easy to mistake the signs and symptoms of Paget's disease of the breast for skin irritation (dermatitis) or another noncancerous (benign) skin condition. Possible signs and symptoms of Paget's disease of the breast include: Flaky or scaly skin on your nipple; Crusty, oozing or hardened skin resembling eczema on the nipple, areola or both ...