‘It’s not necessarily a soothing behavior. But it brings a slight enjoyment despite the pain.’Photograph: Science History Images/Alamy We know it’s bad. Maybe parents or partners have scolded us for ...

Waking up with a spot on your lip is never a good feeling. Often cold sores or pimples are to blame, though telling the difference isn't always easy. They can look similar on the surface, but their ...

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." “When dead cells aren't removed from the surface of your skin,” says Dr. Yadav, “they can get trapped ...

It can be tempting to pop a cold sore. However, popping a cold sore releases infectious fluid from inside the blister, increasing the risk of further cold sores, infection, and scarring. In this ...

I have terrible acne, and I tend to pick at it. But I noticed that picking at it only makes it hurt more. How do you heal a popped pimple? What happens when blood comes out? Is it bad to pop ...

When you notice a small bump on your face, a swollen pore or a tiny protrusion, the impulse to squeeze it can feel almost automatic. Many people do not know how to look at a pimple without touching it ...

Are you using pimple patches correctly? Dermatologists reveal common mistakes that prevent them from working, including when ...