What is psoriasis?

Psoriasis is a skin condition that can cause inflammation, thickness, and flakiness of some or all parts of the skin. It occurs when the immune system malfunctions and causes inflammation in the skin. Some factors that may increase the risk of psoriasis include having a family history of the condition.

Symptoms of psoriasis

Psoriasis can cause skin areas to become thick and flaky, which may appear pink, red, purple, dark brown, or dark gray depending on your skin tone. These areas are often covered with silvery or white flakes. Other symptoms include rashes in skin folds, such as the armpit, groin, or under the breasts, itching, and nail changes that can make the fingernails or toenails look pitted, crumbly, or different in color.

Psoriasis treatments

Although there is no cure for psoriasis, there are treatments available that can help alleviate symptoms. Most treatments work by controlling the immune response that causes psoriasis. However, it may take some trial and error to find the treatment or combination of treatments that work best for you.

Treatments for psoriasis include steroids that are applied to the skin, other medicines in the form of creams, ointments, pills, or shots, and phototherapy, which involves exposing your skin to ultraviolet light.

Psoriasis can be challenging to cope with, and some people may feel embarrassed, depressed, or anxious. If you’re struggling with these issues, consider talking to your doctor or nurse. They can help you find ways to cope, such as talking to a counselor, therapist, or support group.