Others are called "low-risk" types, and they may cause mild Pap test abnormalities or genital warts.
Genital warts are single or multiple growths or bumps that appear in the genital area, and sometimes are cauliflower shaped. Approximately 20 million people are currently infected with HPV.
In addition, daily suppressive therapy for symptomatic herpes can reduce transmission to partners.
Genital HSV-1 outbreaks recur less regularly than genital HSV-2 outbreaks. There is no treatment that can cure herpes, but antiviral medications can shorten and prevent outbreaks during the period of time the person takes the medication.
Some of these viruses are called "high-risk" types, and may cause abnormal Pap tests.