What is the name for compounds that are applied to the vagina or rectum to protect against STIs and work by providing a physical barrier to keep STIs from reaching certain cells?

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Quizplus · Accepted Answer

Microbicides are compounds that are applied to the vagina or rectum to protect against STIs and work by providing a physical barrier to keep STIs from reaching certain cells. Condoms are also physical barriers but are not compounds applied internally. Antiretrovirals are medications used to treat HIV, not prevent STIs. Lactobacillus is a type of bacteria that can help maintain a healthy vaginal flora but does not provide a physical barrier against STIs.

What Is the Name for Compounds That Are Applied to the Vagina