HIV PCR DNA TEST
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An earliest detection test, is a test that looks for HIV DNA (called integrated HIV) in blood. This is similar to viral load test which usually test for HIV RNA.
An earliest detection test, is a test that looks for HIV DNA (called integrated HIV) in blood. This is similar to viral load test which usually test for HIV RNA.
The HIV RNA test is one of the most recently developed HIV tests, and it is starting to generate a lot of interest in the scientific community. Though it still is not as popular as other types of HIV tests, more and more people are starting to go for the HIV RNA test after a potential exposure to HIV. Have you heard about the HIV RNA test and are wondering if it is right for you? Keep reading to discover all the details about what this test is, how it works, and why you need it.
The Importance of Early Detection for HIV
The human immunodeficiency virus can be spread through many types of bodily fluids. HIV is no longer an absolute death sentence like it was in the eighties, but it is still a very serious infection. If you do not know you have HIV, the illness can progress and eventually cause AIDS. This leads to a variety of problems like severe infection, sweating, fatigue, weight loss, and cancer.
Because HIV can be dangerous if left untreated, you need to be able to find out if you have it as soon as possible, The most effective form of HIV treatment, antiretroviral therapy, will work the best if you can begin taking it before you experience any symptoms. With proper treatment and care, you can avoid ever developing AIDS even if you are HIV positive. Prompt treatment can keep other serious complications of HIV, like certain cancers and opportunistic infections, from developing too.
Early detection is also essential because it helps you to avoid infecting anyone else. Once you begin treatment, your HIV viral load will decrease, reducing the chance of you infecting someone. You will also be properly informed, so you can take steps to keep your sexual partners from ending up with HIV. Getting tested and diagnosed with HIV as soon as possible is the right choice for both you and your loved ones.
What Is an RNA Test for HIV?
Now that you know a little bit about the importance of HIV detection, it is time to go into a little more detail about the HIV RNA test. HIV is a type of virus that encodes the genetic information in RNA instead of DNA. RNA is similar to the DNA that every human has, but it is slightly simpler and has a different chemical composition. When you are infected with the HIV virus, it inserts itself into your cells and then hijacks the cell’s systems to replicate itself.
Therefore, anyone who has an HIV infection will have the HIV RNA inside of some of their cells. The HIV RNA test uses this fact to facilitate testing. During the test, the experts look for evidence that your body has HIV RNA. If these RNA are present, you are HIV positive, and if they are not present, you are most likely HIV negative.
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If you are worried about potentially getting HIV, then you need the most accurate test possible. Many types of drug tests are inaccurate at the early stages, but this is not true for the HIV RNA test. The HIV RNA test is actually more accurate than other types of HIV test even though it is done far earlier than other types of tests. Thanks to the polymerase chain reaction process used during testing, even damaged fragments of HIV RNA are not missed. When performed correctly, HIV RNA test is over 99.9% accurate.
When regulating STD tests, the FDA requires measurements on both the sensitivity and the specificity of the test. A test’s sensitivity is its ability to actually identify a person with the disease. The HIV RNA test used by PULSE CLINIC (Thailand, Malaysia) and PULSE HEALTHCARE (Hong Kong) has a sensitivity rating of 100 percent which means it never mistakenly tells an HIV positive person that they are HIV free. Specificity is used to tell the accuracy of a test in identifying people who do not have HIV. The specificity rating of the HIV RNA test is at 99.83 percent which means that in very rare situations, a person might get a false negative.
Though the early detection test for HIV RNA is extremely accurate, we understand that you do not want to take any chances with your health. There is more risk of a false positive than a false negative with the HIV RNA test because it is so sensitive that it can detect trace amounts of HIV RNA from your exposure even if you are not actually infected. You can always take the HIV antibody test a few months later just to double check the results. This type of test will tell you if your body is producing all the antibodies it would need during an actual infection.