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Tablets of Truvada, a tenofovir/emtricitabine combination used for HIV pre-exposure prophylaxis. Pre-exposure prophylaxis for HIV prevention, commonly known as PrEP, is the use of antiviral drugs as a strategy for the prevention of HIV/AIDS by people that do not yet have HIV/AIDS. [1]
[7] [8] For prevention before exposure, in those who are at high risk, it is recommended along with safer sex practices. [7] It does not cure HIV/AIDS. [5] Emtricitabine/tenofovir is taken by mouth. [7] Common side effects include headache, tiredness, trouble sleeping, abdominal pain, weight loss, and rash. [5]
The abbreviation PrEP now typically refers to pre-exposure prophylaxis for HIV prevention, the use of antiviral drugs as a strategy for the prevention of HIV/AIDS. [2] PrEP is one of a number of HIV prevention strategies for people who are HIV negative but who have a higher risk of acquiring HIV, including sexually active adults at increased risk of contracting HIV, people who engage in ...
The most commonly reported side effects due to use of tenofovir disoproxil were dizziness, nausea, and diarrhea. [13] Other adverse effects include depression, sleep disturbances, headache, itching, rash, and fever. The US boxed warning cautions potential onset of lactic acidosis or liver damage due to use of tenofovir disoproxil. [14]
Truvada is already used to treat HIV and also in a prevention regimen known as pre-exposure prophylaxis (PrEP). More than one-third of people in the U.S. who could benefit from PrEP had been ...
Emtricitabine (commonly called FTC, systematic name 2',3'-dideoxy-5-fluoro-3'-thiacytidine [2]), with trade name Emtriva (formerly Coviracil), is a nucleoside reverse-transcriptase inhibitor (NRTI) for the prevention and treatment of HIV infection in adults and children.
Experts are interested in finding the best strategies for HIV prevention, including the best options for pre-exposure prophylaxis. ... Participants included in PrEP treatment were HIV-negative ...
New forms of pre-exposure prophylaxis, or PrEP, could be used by groups who find daily preventive medications too burdensome. Long-acting drugs to prevent HIV may be key to beating the epidemic ...