For example, if an infected person kisses someone, the virus can enter from the infected person's cold sore into the other person's mucous membranes (the thin layer covering the lips or mouth).

If you’ve ever struggled with lip blisters, you may wonder if they’re signs of a herpes infection. And while that might lead ...

One in five of us suffer with cold sores, or 'coleslaws' as spluttering children call them. They are created by herpes simplex, a virus that sits quietly in nerves around the mouth, only gracing ...

The first causes cold sores and fever blisters on the mouth, and is thought to be responsible for most cases of genital herpes in the UK. HSV-2 is most commonly associated with genital herpes alone.

Germs in your mouth can get onto your toothbrush ... Another time to consider throwing away your toothbrush is after having a cold sore. Because the virus that causes cold sores remains in your body ...

Researchers from the University of Colorado Anschutz Medical Campus have discovered how the common cold sore virus, HSV-1, enters the brain and identified specific brain regions vulnerable to ...

Medically reviewed by Katlein Franca, MD In some ways, the features of a cold sore vs. a pimple on the lip line are very ...

Once I went on Medicare, I learned the real price of this cold sore ointment -- outrageous! I asked my dermatologist about this, and he prescribed oral valacyclovir. He winked and said ...

While some find a warm bowl of chicken soup soothes their throat, others find eating something cold more comforting, says Dr.

If you feel a cold coming on, the best way to support your immune system and symptoms is to hydrate and rest. Learn what ...

Here's what experts say about using antibiotics to treat the common cold — and why you can still catch one in the summer.

He further advised that any new mouth sores and lumps should be checked with your dentist. "These sores can sometimes be the results of a fungal infection or something more serious, so always best ...