Cold sores, often linked to HSV-1, are common and usually unrelated to sexual contact, unlike HSV-2, which is an STD.

A mouth sore is enough to make your appetite go for a toss, right? Canker sores are painful sores that usually appear inside your mouth, at the base of your gums. While these are not contagious, they ...

Cancer-stricken monarch King Charles was wheeled out covered in thick "stage make-up" this week to cover the ravages left by ...

Just a few days before your period, you might have noticed blisters or a single blister on your lower lip. Though not common, ...

Cold sores, or fever blisters, are precisely herpes simplex virus type 1 (HSV-1) that appear as fluid-filled blisters around ...

Mouth ulcers can be incredibly frustrating—they make eating, talking, and even smiling painful. These sores pop up due to ...

Cold Sore Product: Two 0.07 oz tubes of Abreva 10 Percent Docosanol Cold Sore Treatment Can Heal in 2.5 Days: Fever blister cream contains 10 percent docosanol to shorten the duration of cold sore ...

Aftre being diagnosed in February, cancer-stricken King Charles is said to be suffering painful lip sores, fatigue and ...