Medically reviewed by Katlein Franca, MD 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.

“In severe cases, nail psoriasis can cause significant discomfort, pain, and functional limitations,” she says. You may also notice one of a variety of symptoms, Dr. Shokeen says ...

When you look at your psoriasis patches, you want to know: How can I make them disappear? And how can I stop them from spreading? While the cause of psoriasis stems from your body's immune system ...

Dry skin, itching, and fiery eczema can be caused by allergens, stress, or an overactive immune response.Steroid creams ...

Some evidence suggests a higher risk of liver disease with psoriasis. Certain psoriasis treatments can cause liver toxicity, but the two conditions also share common risk factors, which may ...

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 ...

The idea is that psoriasis and another condition or comorbidity can coexist in the same person and share some possible common partial cause(s). The Latin morbus means sickness. A morbidity is a ...

A diet of fruits and vegetables, whole grains, low-fat dairy foods and lean meats, low in salt and sugar, is associated with ...