Anyone who has ever had a canker sore knows just how uncomfortable an ulcer can be. These painful, slow-healing sores can appear anywhere on your body, from your mouth to your skin to the lining of ...

Genital herpes is a common condition that can cause red bumps around the genital area, including the penis, scrotum, and anus. There is no cure for genital herpes, but some antiviral medications can ...

Genital pimples and herpes sores can look similar but have key differences. Pimples stem from clogged hair follicles, while herpes sores are viral blisters that break into painful ulcers. Also, ...