Herpes simplex virus: What you need to know about HSV-1 vs HSV-2

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Alice Berry '21, Editor-in-Chief

NOTE: This story is in collaboration with forhims.com.

The 2 most common types of the herpes simplex virus are: herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2). These can affect a range of different areas including the genitalia, the anal region, the inside of the mouth, and the skin. Herpes is a chronic condition for which there is no cure, but some people who carry the virus never experience symptoms.

HSV-1 is highly contagious and mostly commonly acquired during childhood. People of all genders can experience infections in oral and genital regions. Symptoms of herpes include pain and itching; tender, enlarged lymph nodes; blisters or cold sores and sometimes fever. More than 50 percent of Americans have HSV-1.

HSV-2 is the primary cause of genital herpes and is almost always sexually transmitted. Like HSV-1, it is a lifelong and incurable infection but treatment can help individuals manage symptoms. Symptoms of HSV-2 are similar to those HSV-1, with some people experiencing pain while urinating.

There are medicines available to alleviate symptoms and shorten healing time for both HSV-1 and HSV-2. Some common treatments include Acyclovir (Xerses, Zovirax), Valacyclovir (Valtrex), Famciclovir (Famvir) and Penciclovir (Denavir). Consult a doctor to figure out what treatment is best for you.

To prevent a herpes infection, always use a condom or latex barriers during any sexual encounter. Wash hands after touching any sore. Avoid sexual activity when experiencing any herpes symptoms until the outbreak is resolved.