But MSM can also be taken in supplement form. Here's how it works: The chemical is said to supply your body with sulfur that can in turn be used make other chemicals in the body. But there is no ...

New research showed higher rates of STIs and STI recurrence in MSM using PrEP who reported engaging in sexualized drug use, ...

[25] concluded from their findings that "frequent alcohol or drug use before anal sex with casual partners was strongly predictive of unprotected anal sex" for both younger and older MSM (p.