Usually the first recurrence will happen within six months. Support groups are available and can be a source of information, understanding, and comfort. If the recurrences are frequent, acyclovir can be used as prophylaxis to lessen the frequency. Famciclovir can also be used. Re-evaluation of treatment should be done every year.
Some patients take acyclovir only at the first signs of an outbreak.
Usually 400 milligrams taken five times a day for 10 days is used. This seems to reduce the severity of the outbreak. Abstain from sexual contact until the outbreak is completely healed - the blisters are gone and the skin looks normal. Using a condom during sexual intercourse probably reduces the risk of acquiring the infection. If you are pregnant, be sure to tell the doctor if you have ever had genital herpes.