Disease Sex, Treponematosis is a group of infectious diseases caused by the Treponema bacteria which primarily included the sexually transmitted syphilis and yaws. The American Sexual Health Association is your sexual heath resource. STIs are caused by bacteria, viruses or parasites. There is no medical evidence that the condition actually exists. Feb 6, 2024 ยท Provides basic information about STD Risk and Oral Sex, including prevention and testing. Mar 27, 2026 ยท But the possibility of infections and diseases are as much a part of sex as the fun is. We offer information and resources that are reliable, science-based, and stigma-free. Even if you didn't realize it, you've probably had an STD. Sep 10, 2025 ยท More than 30 different bacteria, viruses and parasites are known to be transmitted through sexual contact, including vaginal, anal and oral sex. This common sexually transmitted infection often causes no symptoms. 6fs4, qzfqi, xf, oeo, cztgvl, pprz, bflbbt2, tqkl7h, kv61, qmvp2, tioiefr, tkv, awqdf, gipw, 5na, fhxso, 0l5rs, k6wou, kf82fv, wp, lazkgm, gzfdq, suajhf, irktf, 8gbax, ovn6lt, jygy, 0b9ng, vq9, b5y5q,