Oral sex can be an enjoyable part of an adult’s life, but it’s important to be aware of the risks, including the potential for transmission of sexually transmitted infections (STIs). Engaging in oral sex exposes individuals to various bodily fluids such as semen, vaginal fluids, blood, and more, each of which can carry viruses or bacteria that cause disease. Unfortunately, simply spitting out these fluids doesn’t guarantee protection from infection.

The risks become higher if there are sores or cuts in the mouth, as these can serve as direct pathways for viruses or bacteria to enter the bloodstream. This means that common oral afflictions, such as cold sores or canker sores, can increase the likelihood of transmission. For instance, the herpes simplex virus type 1 (HSV-1), which typically causes cold sores, is highly contagious and can be transmitted from mouth to genitals and vice versa.

Gonorrhea is another STI that can be transmitted through oral sex, potentially leading to a throat infection. Using protective measures such as condoms or dental dams during oral sex can significantly reduce the risk of transmission. It’s also advisable to ensure that you and your partner are regularly tested for STIs to maintain your sexual health.

For further information on how to prevent infections, visit Harvard Health. You can also learn more about gonorrhea at Harvard Health, or read a comprehensive overview of sexually transmitted diseases at Harvard Health. For specific concerns about oral sex and sore throats, Go Ask Alice! can provide some insights. Additionally, Brown University’s Health Promotion program offers information on the risks associated with oral sex and STIs, which you can find at Brown University.