This informational guide, part of PS's Condition Center, lays out the realities of this health concern: what it is, what it can look like, and strategies that medical experts say are proven to help.

Add Yahoo as a preferred source to see more of our stories on Google. If you’ve struggled with itchy, irritated skin, you’ve probably sought out various creams, lotions or ointments to treat it. But ...

Elbow psoriasis is a chronic skin condition that causes areas of thickened, inflamed, red skin on your elbows. It can also develop on other parts of your body, like your scalp or knees. It’s thought ...

About 7.5 million Americans have psoriasis. But, despite psoriasis being a fairly common skin condition, it's often misunderstood. In case you're not familiar with it, psoriasis is a condition that ...

Stress, bad weather, strep throat, alcohol or cuts—there are a number of triggers that can set off psoriasis. At the same ...

Learn how natural sunlight affects psoriasis, including the benefits and risks, and discover safe sun exposure tips, ...

No nutrient can cure or prevent psoriasis, but eating more omega-3s may help. Omega-3s help reduce inflammation and support ...

Psoriasis can affect your nails, too. When it does it's called nail psoriasis. Most people develop nail psoriasis years after psoriasis begins. It's also possible to have nail psoriasis without signs ...

Biohub researchers have performed what they believe is the first genome-wide CRISPR study of primary human adult skin cells, ...

When I was seven years old, I started to get itchy, flaky, inflamed skin across 90% of my body. There was no hiding it. I was diagnosed with psoriatic arthritis. Psoriasis is a chronic autoimmune ...

Otezla (apremilast) is an oral tablet commonly used to treat plaque psoriasis in adults and children. Plaque psoriasis is an inflammatory skin condition that causes itchy, painful patches on the skin.