Tests and Procedures

HIV testing

Results

False-positive and false-negative test results can occur. Doctors will use a variety of tests in sequence (an algorithm) until they determine for certain that you are either HIV-negative or HIV-positive.

Negative HIV test results

A negative test result from HIV testing may mean one of two things: You don't have HIV, or it's too soon yet to tell.

If you were only recently exposed to HIV, you could test negative for HIV antibodies because your body hasn't had time to create them yet. You'll need to be retested for HIV antibodies in three months, and until then, practice safe sex.

Positive HIV test results

If you test positive for HIV on both the initial and follow-up testing, it confirms that you are HIV-positive.

Although there's no cure for HIV/AIDS, treatment has come a long way in the past few decades, offering extended and improved quality of life for many. If you are infected with HIV and receive up-to-date treatment, you can have a near-normal life expectancy. Early treatment can help you stay well and prevent or delay the onset of AIDS. Tell your partners if you test positive for HIV because they will need to be evaluated and possibly treated, as well.