Medically reviewed by Lauren Schlanger, MD Anal herpes is caused by the herpes simplex virus (HSV) and is usually transmitted ...

Cold sores can be a frustrating and uncomfortable experience, but they’re incredibly common and usually nothing to worry ...

Learn the difference between cold sores and pimples. Discover how to identify, treat, and prevent these common skin ...

A cold sore normally clears up on its own within two weeks - but if you need a helping hand, we've asked doctors how to get ...