What are the symptoms of herpes simplex virus type 1?

Sep 13, 2022 Source: Cainiu Health
Disease description:

Recently, many small blisters have appeared around my mouth. The doctor said it's an infection with herpes simplex virus type 1 (HSV-1). What are the symptoms of herpes simplex virus type 1?

Doctor's answer (1)
Dr. Liu Wan
Symptoms of herpes simplex virus type 1 may include the appearance of blisters around the eyes, nose, lips, and on the skin and mucous membranes. After the blisters rupture, they may cause pain, itching, as well as local ulceration and crusting. It is important to promptly take oral antiviral medications under a doctor's guidance to relieve symptoms, such as valacyclovir or acyclovir.