What is the most commonly sexually transmitted infection in the US?

Human Papillomavirus (HPV) is the most commonly sexually transmitted infection (STI) in the United States. The Centers for Disease Control and Prevention (CDC) estimates that the majority of sexually active individuals will contract HPV at some point in their lives, making it a highly prevalent infection. HPV is particularly significant because it can lead to various health complications, including cervical cancer, other genital cancers, and genital warts.

While Chlamydia and Gonorrhea are also common STIs, they do not match the widespread prevalence of HPV. Syphilis, though notable for its resurgence in recent years, has a much lower incidence compared to the vast number of HPV infections. Understanding the dynamics of these infections is crucial for public health education and prevention strategies.