Itching, irritation, and tingling in the genital area may occur 1 to 2 days before the outbreak of the blisters or sores. Genital herpes is contagious during the prodrome, when blisters are present and up to a week or two after they have disappeared. If a pregnant woman has an outbreak of genital herpes when her baby is due, a Cesarean section may need to be done so the baby does not get infected during delivery. No cure exists for genital herpes. The prescription medication Zovirax and self-help measures only treat herpes symptoms.
Medication can be helpful during the first attack of genital herpes.
Self-help remedies may be all that is necessary during recurrent episodes. Sores and blisters that look like herpes can be a side effect of taking certain prescription medicines in some people. One example is sulfa medications which are often used to treat urinary tract infections. Self-Care Tips Bathe the affected genital area twice a day with mild soap and water. Gently pat dry with a towel or use a hair dryer set on warm.