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, ...

Herpes simplex virus is a common infection that typically appears in and around the mouth (oral herpes) or the genitals (genital herpes). Ulcers may cause pain but usually resolve within a few days or ...

Cold sores, also known as oral herpes, can pass through sexual contact. However, they are not technically a sexually transmitted infection (STI), as people most often acquire cold sores through ...