Who usually gets HPV infection first between couples

The probability of HPV infection between couples is related to gender and sexual behavior patterns, and men are usually more likely to become initial carriers of HPV. HPV infection is mainly related to factors such as frequency of sexual contact, immune status, and personal hygiene habits. Human papillomavirus can be transmitted through the skin and mucous membranes, and most infected individuals have no obvious symptoms, but it may increase the risk of diseases such as cervical cancer and anal cancer. In sexual intercourse between couples, male reproductive structures are more susceptible to exposure to viral environments, and the HPV detection rate in males is slightly higher than in females. Men may remain asymptomatic for a long time after infection, becoming a latent source of infection. Due to the unique nature of the cervical mucosa, women are more susceptible to virus colonization and can cause persistent infections. The sharing of towels, toiletries, and other items by both parties may also lead to indirect transmission. Some women may experience faster virus clearance due to a stronger immune response in cervical cells. There is a significant difference in male immune function, and some people carry the virus for a longer period of time. The risk of infection is higher among same-sex partners, while the probability of male to female transmission is slightly higher among opposite sex partners. Regular physical examinations and HPV vaccination can significantly reduce the risk of cross infection.

It is recommended that both spouses receive the full HPV vaccine together and use condoms to reduce virus exposure. Maintain a single sexual partner relationship and avoid high-risk sexual behavior. Regularly conduct cervical cancer screening and reproductive health check ups, and seek timely treatment upon discovery of infection. Pay attention to personal hygiene in daily life, avoid sharing personal belongings, and enhance immunity to help reduce the probability of infection. If one party is diagnosed with infection, the partner should undergo simultaneous examinations and follow medical advice for intervention.