Genital herpes is a viral sexually transmitted infection (STI) caused by the herpes simplex virus (HSV). There are two types of herpes virus: HSV-1, which most commonly causes cold sores on the lips, and HSV-2, which primarily causes genital herpes.
Genital herpes is primarily spread through sexual contact, including vaginal, anal, and oral sex. The virus can also be spread through skin-to-skin contact, even if there are no visible symptoms.
Many people with genital herpes do not experience any symptoms, but when they do occur, they can include small, fluid-filled blisters or sores on the genital area, anus, or mouth. In addition, people with genital herpes may experience itching, burning, or pain in the genital area, as well as flu-like symptoms, such as fever, headache, and muscle aches.
Once a person is infected with herpes, the virus remains in the body for life and can cause recurrent outbreaks. There is currently no cure for genital herpes, but antiviral medications can help reduce the severity and frequency of outbreaks, as well as lower the risk of transmission to others.
It’s important to practice safe sex, such as using condoms, to reduce the risk of contracting or spreading genital herpes. Regular testing and prompt treatment can help prevent the spread of STIs and protect sexual health.
Page last reviewed: 6 August 2024