HIV 1 and 2 Antibodies (AIDS Screening) Test

The HIV 1 and 2 Antibodies (AIDS Screening) test is used to detect the presence of HIV infection. The test can be performed post 3 to 12 weeks of exposure. In the test, a blood sample or an oral sample is collected. In case of oral sample testing, the result can be obtained within 20 minutes. This can be done at home as well. The test is suggested in cases where the individual has consumed drugs through un-sanitized syringe, or has had unprotected sex with unknown partner. Early testing in above cases can help control sexual activity and help long term survival.

The blood sample is to be taken from a visible vein near the elbow joint. So it is recommended to wear half sleeve shirt. Full sleeve shirt if could be rolled over would be fine too. Sample can also be obtained from the finger if the attendant feels so would be helpful In case oral sample is to be obtained, then avoid eating just before the test or rinsing the mouth is recommended.

The HIV 1 and 2 Antibody is used to test presence of HIV infection. The test is conducted after 3 to 12 weeks after suspected exposure to the HIV causing scenarios mentioned above. Early detection and diagnosis could help in controlling sexual activity. This also helps in monitoring the immune system functioning and can thereby help in long term survival is detected early. HIV 1 type infection is mainly detected in patients across the USA. However, HIV2 is mainly found in African countries.

In case of oral sample collection a small yet sturdy spatula with adequate length would be placed above the teeth and against the outer gum. It is then swabbed once around the outer of the lower and upper gum. In case of blood sample collection the skin would be sanitized and the needle attached to the syringe would be inserted into the visible vein on the inner joint of the elbow. If the blood sample is to be collected from the finger then the attendant would prick swiftly on the finger with a needle after tying the hand so as to enable blood accumulation.