Add Yahoo as a preferred source to see more of our stories on Google. Cold sores occur around the mouth area and resemble blisters or a cluster of blisters. Carlos Ciudad Photography/Getty Images Cold ...

While cold sores are not dangerous, they can be irritating — especially if you suffer from frequent outbreaks. Although they most commonly appear around the lips and mouth, cold sores can spread to ...

Cold sores, also known as fever blisters, can appear on your mouth or lip and are usually caused by oral herpes or herpes simplex virus type 1 (HSV-1). “It’s extremely ubiquitous,” says Alexandra ...

WEBVTT >> I HAD A PATIENT THIS WEEKTHAT HAD SOME SERIOUS CANKERSORES AND MOM THOUGHT THEY WERE, COLD SORES SO I WANTED TO TALKABOUT SOME DIFFERENCES.YOU SEE COLD SORES AND CANKER, SORES HAVE TONS IN ...

Alas, those little (or uh, not so little) red bumps seem to pop up whenever they damn well please and wreak havoc on your life. A cold sore is an infection caused by the herpes simplex virus (HSV), ...

Lip ulcers are cold sores, and canker sores are a type of mouth ulcer. Both can cause pain and discomfort but typically clear up without medical treatment. Lip ulcers are another name for cold sores.

When it comes to treating cold sores, the typical drugstore is well stocked with creams, balms and ointments all claiming to treat the red, pus-filled and uncomfortable growths. But some of these ...

WEBVTT HEBERT WITH THIS MORNING’S WEEKEND HOUSE CALL. >> I HAD A PATIENT WAS SERIES CANKER SORES AND MY PATIENT UP A WERE COLD SORES AND SO I WANTED TO TALK ABOUT THE DIFFERENCES. COLD SORES AND ...