| I have heard there are many different types of HIV tests. How do I know which one I should take?
The combination of an Eliza/Western Blot HIV Antibody Test is the accepted testing method for HIV infection. This combination test is looking for the antibodies that develop to fight the HIV virus. There are two ways to conduct this test. Either through a blood draw or through the "Orasure" method (a sample of oral mucus obtained with a specially treated cotton pad that is placed between the cheek and lower gum for two minutes). Both forms, by blood draw or orally, have the same accuracy with their results. Another type of blood draw (finger stick) test that you may hear about is called "Oraquick," sometimes known as the "rapid test." This HIV-1 antibody test offers results that are 99.6% accurate and the results can be determined within 20 minutes. It provides same day results and counseling. You should however be aware that if the results of the test come out to be "preliminary positive," there is a high probability that you have HIV, but it will be necessary to have a confirmatory test to be sure. Other tests that you will hear about are Viral Load tests. These tests are used by physicians to monitor their patients who have already tested positive for HIV antibodies. Viral Load tests are very costly and should not be used to determine if one is HIV positive.
|