Why is herpes simplex type 1 Igg positive in normal people?

Herpes simplex type Igg positivity in normal people is usually caused by contact with a source of infection that causes the virus to wait for an opportunity to lurk in the body.
Herpes simplex type Igg positivity is usually caused by infection of the skin and mucous membranes other than the genitals with the herpes simplex virus.
If the patient also suggests that the herpes simplex virus type I IgG, IgM antibody positivity, then need to pay attention to, should go to the regular dermatologist guidance for treatment, this may have herpes simplex virus infection.
Herpes simplex virus type 1 usually infects parts other than the genitals, and can cause infections in the mouth, lips and other parts of the body, but most of them are hidden infections and do not show symptoms, and when the body’s immune system decreases, herpes and other clinical manifestations will appear.