Add Yahoo as a preferred source to see more of our stories on Google. If you’ve ever had a cold sore, you're familiar with the first hint of trouble. A tingling signals an unwelcome visitor is about ...

A mysterious bump near your lips can be unsettling. Is it a harmless pimple or something more serious like a cold sore? Distinguishing between the two is crucial for effective treatment and prevention ...

Like acne, a cold sore outbreak can be frustrating, but the latter can also make everyday activities (like eating, drinking and talking) cumbersome. With the right at-home products, though, you can ...

Cold, dry weather can cause lip irritation, cracking, and cold sores. Blistex offers several over-the-counter products to treat cold sores and moisturize lips. Using antiviral creams at the first sign ...

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 ...

Wondering how to get rid of cold sores? You’re not the only one. Both cold sores and HSV-1 (herpes simplex virus type 1), the virus that typically causes them, are incredibly common. Having cold sores ...