Research has shown that the number of people afflicted with HIV has constantly increased as years pass by. In America alone, they are saying that over 300, 000 are infected with the infection and not aware that they have it. HIV is among the fastest-spreading health problems nowadays, and people should be informed how to not contract it.
Modern testing methods
Medical investigations have presented a variety of approaches to diagnose HIV. Some methods call for cutting-edge, modern tools that amount to a large sum of money. Others tend to be more on the more convenient side of things, making it possible for anyone to execute the test and have the results back in a much shorter period of time.
HIV Rapid Testing techniques
HIV Rapid Testing is among these “others” that a lot of people favor. In Rapid HIV testing, someone can know whether he or she is HIV positive or negative within an hour, as compared to the other techniques that may require no less than one week.
Types of Rapid tests
There are two primary types of rapid tests, and they are the blood HIV rapid test and the oral HIV rapid test. The former needs some blood sample from the affected individual for assessment, while the latter is suggested for people who are terrified of needles since it only needs an oral mucosa or saliva sample.
Although HIV rapid testing provides many positive aspects, there are people that are very doubtful about its accuracy and precision. The uncertainty stems from the fact that it requires only 20 to 30 minutes to yield a result from these rapid tests. Well, for everybody’s information, a rapid HIV test functions by uncovering traces of HIV antibodies in the immune system, and not by detecting the virus itself. It has been verified by medical professionals to deliver the results that are as correct as the more expensive technique called ELISA. It is 99% accurate and fewer than 3 out of every 1, 000 tests carried out are considered false positives. So, if you need a second or a third opinion after going through a rapid test, you can always take a different rapid test or choose to use the others like the Western Blot or Elisa that employs numerous modern devices, tools, and facilities.
How to test for HIV correctly
There is a window time period that needs to be recognized before taking an HIV test, and it is three months. Medical practitioners say that the HIV antibodies will only show up and develop after three months upon the outset of infection. If you get tested before that window period, there is a possibility that you will get a false negative result. The bad thing about that is that you might get a negative result even though there actually is HIV in you. The virus has just not been there for long enough to activate the release of sufficient antibodies to battle them.
HIV testing is offered in different hospitals, clinics, and healthcare facilities. There is no need to have second thoughts on the subject of preserving our health. Get tested now before it is too late.