Wet dandruff—or dandruff associated with an oily scalp—happens when extra sebum (oil) production on the scalp combines with ...

If you have psoriasis under your arms, aka inverse psoriasis, you might wonder if it’s OK to use deodorant or antiperspirant. Scalp psoriasis is a common skin disorder. It can be a single patch ...

Dr. Carolyn Stull, board-certified dermatologist of MDCS Dermatology in New York City, described psoriasis as a chronic inflammatory condition that affects about 2% of the world’s population. “[It] ...

After struggling to get a diagnosis throughout her teen years, one Brit found salvation in the celebrity’s advice ...

Discover a recent study that has investigated the efficacy of excimer light and topical methotrexate 1% hydrogel in managing ...

Age at initiation of treatment and the type of biologic therapy prescribed effect the rate of drug survival among patients with psoriasis.

You can apply sunscreen to psoriasis plaques to prevent sunburn, but, if the plaques from psoriasis are inflamed or cracked ...

Higher cardiovascular health scores on Life’s Essential 8 were linked to a significantly lower risk for psoriasis in a large, ...

Various underlying conditions can cause an itchy scalp without dandruff. Examples include head lice, hives, and dermatitis. The scalp may also be sore, dry, or tender. Treatment can depend on the ...