When psoriasis affects the scalp, it causes thick, silvery-white or gray scales that may be inflamed and itchy. You may also feel burning or other discomfort. Psoriasis is an autoimmune skin disease ...

Psoriasis and dandruff can both trigger itching and flaky scalp skin. Psoriasis is a chronic autoimmune disorder that can cause thick patches of skin known as plaques on the scalp to become dry and ...

Generalized pustular psoriasis is a very rare and extreme form of psoriasis. It’s characterized by reoccurring flare-ups that cause pus-filled bumps and red or discolored skin over a large part ...

Whether you’re just starting psoriasis treatment or are looking for more effective therapies for your symptoms, it helps to remember these important steps to take — and to avoid. If you’re ...