If you have darkly pigmented skin, small, raised bumps tend to appear. People who have light-colored skin usually develop patches that look like smaller versions of the herald patch. Smaller patches or bumps: In about 2 weeks, smaller patches or tiny bumps often appear. No matter where it appears, it tends to grow, usually for about 2 weeks, before more patchers or spots appear.Īs a large patch tends to be the first sign of pityriasis rosea, this patch is often given one of the following names: The patch can appear anywhere on the skin, but it often develops on the belly, chest, or back. If you have darkly pigmented skin, this oval patch tends to look dusky violet to deep brown in color. The center is often covered with fine white scale. If you have light-colored skin, this patch tends to be oval, slightly raised, and pink to salmon in color. Dermatologists care for people of all ages. What is a dermatologist?Ī dermatologist is a medical doctor who specializes in treating the skin, hair, and nails. You can search by location, condition, and procedure to find the dermatologist that’s right for you. Dermatologist-approved lesson plans, activities you can useįree to everyone, these materials teach young people about common skin conditions, which can prevent misunderstanding and bullying.

Use these professionally produced online infographics, posters, and videos to help others find and prevent skin cancer. Public health programsįeatured Free materials to help raise skin cancer awareness It can smooth out deep wrinkles and lines, but the results aren’t permanent. If you want to diminish a noticeable scar, know these 10 things before having laser treatment. You can expect permanent results in all but one area. If you have what feels like razor bumps or acne on the back of your neck or scalp, you may have acne keloidalis nuchae. Darker Skin Tonesįind out why dark spots appear and what can fade them. Relieve uncontrollably itchy skinįind out what may be causing the itch and what can bring relief. These dermatologists' tips tell you how to protect your skin. Everyday careĮveryone's at risk for skin cancer. JAK inhibitors are helping patients with alopecia areata, eczema/atopic dermatitis, psoriasis, and vitiligo. JAK inhibitors: A newer type of medication Find out how a board-certified dermatologist helped Natalie see clear skin before her wedding. Natalie tried many acne products without success.

Hairstyles that pull can cause hair lossįeatured How Natalie cleared her adult acne.Central centrifugal cicatricial alopecia.Diseases & conditions Everyday care Darker Skin Tones Cosmetic treatments Public health programs Find a dermatologist Go to AAD Homeĭermatologists team up to improve patient care

Small red scaly patch on breast