Great question — and yes, spitting out semen and rinsing your mouth can help reduce the risk of HIV transmission during oral sex, though it's not a guaranteed prevention method on its own.
The risk of transmitting HIV through oral sex is already very low — somewhere between 0% and 0.04%. That said, ejaculation into a Show Full Answer
Great question — and yes, spitting out semen and rinsing your mouth can help reduce the risk of HIV transmission during oral sex, though it's not a guaranteed prevention method on its own.
The risk of transmitting HIV through oral sex is already very low — somewhere between 0% and 0.04%. That said, ejaculation into a partner's mouth is one of the factors that can raise that risk, so avoiding that is a smart move. To further reduce risk, here are some additional protective steps worth considering:
- Stay on HIV treatment — keeping an undetectable viral load significantly lowers transmission risk
- Use condoms during oral sex, as HIV has a very hard time passing through latex
- Use dental dams over the vagina or anus during oral sex
- Ask your partner about PrEP — when taken correctly, it reduces the chance of getting HIV by more than 99%
- Avoid oral sex if either partner has mouth sores, bleeding gums, or genital sores, as these raise transmission risk
Talking to your HIV care team is always a good idea for personalized guidance on safer sex practices.
August 1
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