The Herpes Simplex Virus (HSV) 2-IgG test is a blood test that detects IgG antibodies against HSV-2, the virus primarily responsible for genital herpes. The presence of these antibodies indicates a past infection. 

Test Preparation: No fasting is required.

 You can eat and drink normally before the test.

No medication restrictions,

but inform your healthcare provider of any medications you are taking. 

Stay hydrated to make the blood draw easier.

The test involves a simple blood draw, and results help determine past exposure to HSV-2. For questions or result interpretation, consult your healthcare provider.