Red dots may appear more purple on darker skin tones and can show up in clusters or pop up in individual spots with a variety of textures. They may be due to injury, heat, allergies, infections ...

Red- and blue-light therapy is a popular treatment for dark spots, but a growing number of women say it’s the sneaky culprit ...

Skin cancer is the most common cancer in the U.S., according to the Centers for Disease Control and Prevention. Between 1982 and 2017, the rates of melanoma — which can be deadly when it spreads — ...

Red spots can appear on the penis or under the foreskin due to irritation, infections, or skin conditions such as eczema. They may or may not be painful and itchy. Treatment can depend on the ...

Darker skin is more likely to be affected by pityriasis alba, often after too much sun exposure. This type of atopic dermatitis differs from typical eczema in that it causes little or no itch.

Paget’s disease of the breast is a rare cancer that causes eczema-like symptoms on the skin of the nipple and areola. Paget’s disease usually affects only one breast but can also occur in both.