Regular STD testing and treatment decrease your risk of getting or spreading infections. You can use protection like condoms to significantly lower your risk of transmission. Untreated STDs can lead ...

Sexually transmitted infections (STIs) usually pass from one person to another through sexual contact. Examples include chlamydia, crabs, and genital herpes. Treatment can depend on the type of STI.

Sexually transmitted diseases or STDs (formerly called venereal diseases) are among the world's most common infectious diseases. These bacterial or viral diseases are spread through sexual contact.

Sexually transmitted disease (STD) diagnoses in the United States rose by 23.8% between 2020 and 2023 in people over the age of 65 — the largest percentage increase among the cohorts analyzed. A team ...