A phase 3 trial shows that apremilast, an oral phosphodiesterase 4 inhibitor, improves symptoms, disease severity, and ...

Sometimes, the penis can become itchy. This may occur alone or with other symptoms, such as inflammation, bumps, or discharge. Possible causes include an infection, psoriasis, and balanitis. There are ...

Sexually Transmitted Diseases, the official journal of the American Sexually Transmitted Diseases Association , publishes peer-reviewed, original articles on clinical, laboratory, immunologic, ...

Psoriasis is a tricky condition. It’s an autoimmune disease, meaning it happens because your immune system isn’t working the way it should. It sends out messages, speeding up skin growth. New cells ...

Dry or peeling skin on or around your vulva can occur with some skin conditions and infections, including a vaginal yeast infection. You may also have other symptoms like burning or itching. Share on ...

Penis irritation is an uncomfortable, unpleasant, or painful sensation on or around the penis. In some cases, the penis may become red and swollen. There are many reasons why the penis may become ...