This article has been peer reviewed. During an outbreak, a dermatologist often can diagnose herpes simplex by looking at the sores. People who have trigeminal neuralgia usually have episodes of sudden, intense, "stabbing" or "shocklike" facial pain. To make an appointment call Not just on your head About nails:
The virus stays in the nerve cells forever.
The results of surgical therapy are best in the early stages of the disease but even the most advanced patients usually respond favorably to the best medical and surgical approaches. Evaluation of drug safety was by adverse event reporting. The incidence of herpes zoster. The virus can spread until the cold sores are completely covered by scabs and the infection will usually be external. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Some types of facial pain can result from an infected tooth, sinus infections, shingles or postherpetic neuralgia, or previous nerve injury.