Causes can range from somewhat harmless sun spots and milia to more serious pityriasis alba, vitiligo, and tinea versicolor ...

It causes bluish-white scaly patches that are outlined by a patch of very light skin. Like PA, pigmenting pityriasis alba mostly affects the face and tends to develop in children. Vitiligo ...

White spots on the skin are usually not skin cancer (benign) and typically need minimal treatment. If you ... is a low-grade form of eczema, common in childhood. It begins with red, scaly patches.

If you have white scaly patches on your skin, it's best to get medical help. Your doctor can help you figure out what's causing them and offer the best treatment. Why is human skin scaly?

"The rash typically consists of slightly scaly patches on the skin of the back, chest, neck and arms. It is usually not itchy, but some patients do report a mild itch and dermatitis.

How to tell if you have psoriasis or ringworm as these two skin conditions look similar but need completely different ...

White spots on the skin are rarely a sign of skin cancer, and may instead link to other conditions. ... Squamous cell carcinoma sometimes appears as a crusty patch or bleeding, open sore. Summary.

This can result in red spots, raised bumps, and crusty-looking patches of skin, ... These skin lesions can be red or pink in color topped with white or silvery scales that feel itchy or sore.

Aug. 16—Psoriasis is a long-lasting skin disease. Patches of skin become scaly and inflamed. Psoriasis usually affects the scalp, elbows, and knees. But it can also appear on other parts of the ...

Dry patches can appear red, purple, or white on darker skin tones. Your skin may also look cracked. The size of dry patches of skin on your body may vary. Your skin may also feel more irritated or ...