the Risks of HPV and Other STIs After Oral Sex - Urology

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Cauliflower (Condylomata Acuminata) or other sexually transmitted viruses?


On August 6th, I had a sexual encounter with a female friend I have known for six months.
I know she has two to three sexual partners.
I used a condom throughout the encounter, but she performed oral sex on me without protection.
Since returning home, I have been very anxious.
I even bought alcohol to dilute and disinfect my genital area and surrounding areas about five hours after the encounter.
Doctor, what is the likelihood that I contracted genital warts or other sexually transmitted infections? I have been washing my intimate clothing separately by hand; do I need to use bleach? I would appreciate any guidance you can provide.
Thank you for taking the time to address my concerns.

A Jie, 30~39 year old female. Ask Date: 2016/08/07

Dr. Chen Jiansheng reply Urology


Hello, sir: It is recommended that you follow the proper medical channels for examination.
If the results show any abnormalities, please cooperate with the treatment.
If the results are normal, there is no need to worry excessively.
Chen Jian-sheng, Urology Department, Xinying Hospital.

Reply Date: 2016/08/07

More Info


When it comes to understanding the risks of HPV (Human Papillomavirus) and other sexually transmitted infections (STIs) following oral sex, it is important to consider several factors, including the nature of the sexual encounter, the presence of any visible symptoms, and the general understanding of HPV transmission.

Firstly, HPV is primarily transmitted through direct skin-to-skin contact, which includes genital, anal, and oral sex. While using condoms significantly reduces the risk of transmission, it does not eliminate it entirely, especially in cases of oral sex. This is because HPV can be present in areas not covered by a condom. In your case, since you engaged in oral sex without a condom, there is a potential risk of HPV transmission, particularly if your partner is a carrier of the virus.

Regarding your concerns about the likelihood of contracting HPV or other STIs, it is essential to note that while the risk exists, it is not guaranteed that you will contract an infection. The presence of visible lesions or warts (often referred to as "cauliflower-like" growths) on your partner's genitals would increase the risk, but HPV can be transmitted even in the absence of visible symptoms.
As for your symptoms and actions post-encounter, it is understandable to feel anxious. However, the use of alcohol or other disinfectants on your genital area after sexual activity is not recommended and may cause irritation or damage to the skin. The best course of action is to monitor your health and seek medical advice if you experience any unusual symptoms, such as persistent sore throat, genital warts, or other signs of infection.

In terms of laundry and hygiene, washing your clothes separately is a good practice, but using bleach is not necessary unless you are dealing with visible bodily fluids. Regular washing with detergent should suffice to maintain hygiene.

If you are concerned about HPV or other STIs, it is advisable to consult a healthcare professional for testing and guidance. They may recommend an HPV test or other STI screenings based on your sexual history and any symptoms you may have. Early detection is key in managing any potential infections.

Additionally, consider getting the HPV vaccine if you haven’t already. The vaccine is effective in preventing the most common high-risk types of HPV that can lead to cervical cancer and other HPV-related diseases. It is recommended for both males and females and can be administered up to age 26, and in some cases, up to age 45.

In summary, while there is a risk of HPV and other STIs from oral sex, the actual likelihood of contracting an infection depends on various factors. Monitoring your health, seeking medical advice, and considering vaccination are proactive steps you can take to protect yourself. Remember that open communication with your sexual partners about health and safety is also crucial in reducing risks associated with STIs.

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Hello: No problem. Wishing you good health. You can refer to http://www.isu.edu.tw/upload/04/7/news/postfile_60883.pdf.

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