Herpes Simplex Virus 2 (HSV-2) DNA Detection by Nucleic Acid Amplification Probe

Why This Test Is Done

Your healthcare provider may recommend this test if you have symptoms like sores, itching, or unusual discharge in the genital area, or if you have a history of genital herpes. It may also be used to confirm a diagnosis in cases where symptoms are unclear or if you have recurrent outbreaks.

How the Test Works

The test involves collecting a sample of fluid (such as saliva or vaginal/penile secretions) and analyzing it for HSV-2 DNA using a sensitive molecular method. This method detects the virus’s genetic material even when symptoms are not present.

Sample Collection

A healthcare provider will collect a sample, often from the affected area or a swab of fluid. The sample is then sent to a lab for testing. You may be asked to avoid sexual contact or certain hygiene practices before the test to ensure accurate results.

What to Expect During Testing

The test is usually quick and painless. You may experience mild discomfort or irritation at the sample collection site, but it typically resolves shortly after. Results are usually available within a few days.