Living with psoriasis presents unique challenges, but with the right skincare routine, you can maintain healthy skin.

Medically reviewed by Corinne Savides Happel, MD Allergies don't cause psoriasis, but you may be more likely to have ...

Peter Gratton, M.A.P.P., Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at ...

A rheumatologist discusses how her understanding of chronic pain in PsA has evolved—and how it affects her approach to ...

While certain skin conditions such as acne can seem easy to diagnose from home, others can be a bit trickier, like eczema and ...

Psoriasis is a disease caused by an overactive immune response. The immune response causes dead skin cells to build up on the surface of your skin and form red or salmon-colored, itchy scales in ...

I cannot diagnose pregnancy over the Internet, and I am not a medical doctor, but I'm here to help you as much as possible to determine the potential causes of a negative pregnancy test, which include ...

GPP is a severe type of pustular psoriasis, with symptoms related to significant underlying inflammation. While researchers have not identified a single cause of the inflammation that can lead to ...

Stress, infections, and corticosteroid withdrawal are known triggers of generalized pustular psoriasis (GPP). However, doctors cannot attribute every GPP flare to a specific cause. Psoriasis is an ...

The insurer argued the policyholder had suppressed the condition of psoriasis in her proposal form and hence was not entitled to the claim. After hearing the arguments, the commission stated ...

Although psoriasis causes and treatment do not differ by skin color, people of color are often undertreated. Compared with white people, they’re not only less likely to receive treatment with ...

Excessive exposure to the sun's ultraviolet (UV) rays is the main cause of skin cancer. Photo credit: iStock/Getty Images Skin cancer develops when cells that make up your skin reproduce abnormally.