
Oral Herpes & Cold Sores: Prevention And Treatments
Oral herpes is an infection caused by the herpes simplex virus. The virus causes painful sores on your lips, gums, tongue and the roof of your mouth and inside your cheeks.

Oral herpes is an infection caused by the herpes simplex virus. The virus causes painful sores on your lips, gums, tongue and the roof of your mouth and inside your cheeks.