A negative result at 6 weeks with a 4th generation test does not need to be confirmed. The first HIV protein antigen that can be measured is p24 from 1 to 8 weeks after exposure. Viral load and p24 tests are not accurate for diagnosing early HIV if the results are negative. Lubricants can also help reduce the risk of HIV transmission by helping to prevent anal or vaginal tears. The right lubricants also help prevent condoms from breaking.
Only water-based lubricants should be used with condoms, because oil-based lube can weaken latex and sometimes cause condoms to break.
The use of a dental dam, a small plastic or latex sheet that prevents direct contact between the mouth and the vagina or anus during oral sex, is also effective at reducing the risk of HIV transmission. For people who may have a higher risk for contracting HIV, preventive medication is an option.
Pre-exposure prophylaxis PrEP medication is a daily antiretroviral treatment. This includes anyone who is sexually active with more than one partner, or is in an ongoing relationship with someone whose HIV status is either positive or unknown. Remember, if you think you may have been exposed to HIV by having sex without a condom, make an appointment to speak to a healthcare provider as soon as possible.
Read this article in Spanish. Jahlove is an HIV prevention advocate. He guides us through discussions with resources across the country who work to improve people's access to PrEP. Learn how to have a safe and healthy relationship with a partner who has HIV. Get the facts on helping a partner manage their HIV, medications that…. Discover the best time to be tested for HIV.
Discussing HIV-related issues can be difficult or uncomfortable to bring up. HIV tests are typically performed on blood or oral fluid. They may also be performed on urine. The time between when a person may have been exposed to HIV and when a test can tell for sure whether they have the virus is called the window period. The window period varies from person to person and depends on the type of test used to detect HIV. If you get an HIV test after a potential HIV exposure and the result is negative, get tested again after the window period.
Remember, you can only be sure you are HIV-negative if:. Talk to your provider about other testing options. Self-testing allows people to get tested for HIV while still following stay-at-home orders and social distancing practices.
The time between when a person gets HIV and when a test can accurately detect it is called the window period.
The window period varies from person to person and also depends upon the type of HIV test. If you get an HIV test after a potential HIV exposure and the result is negative, get tested again after the window period. Remember, you can only be sure you are HIV-negative if:. HIV screening is covered by health insurance without a co-pay, as required by the Affordable Care Act. Content Source: HIV. Many Federal agencies have developed public awareness and education campaigns to address HIV prevention, treatment, care, and research.
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