Sexually Transmitted Infections

Articles about infections spread primarily through sexual contact.

Articles with this tag: 3 Updated: August 23, 2026

Articles with this tag

Acquired Immunodeficiency Syndrome (AIDS) AIDS AIDS is the late, life‑threatening stage of infection caused by HIV, marked by severe immune deficiency, opportunistic infections, and the need for lifelong antiretroviral therapy…

Deep-throating: definition, technique, risks, and safety considerations Deep-throating Deep-throating is a form of oral sex in which the penis is taken into the mouth and throat. This article explains what it involves, anatomy and gag reflex issues, safety, consent,…

Syphilis: causes, stages, diagnosis, treatment and prevention

Syphilis: causes, stages, diagnosis, treatment and prevention Syphilis Comprehensive overview of syphilis, a bacterial sexually transmitted infection: its cause, stages, diagnosis, treatment, history, complications, and public health considerations.