CDC Fact Sheet: What Gay, Bisexual along with other guys Who Have sex with Men Need to sexually know about sent Diseases If you decide to have intercourse, you should know just how to protect your self against sexually transmitted conditions (STDs). Exactly what are sexually transmitted conditions? Intimately transmitted diseases (STDs) are conditions that may be handed over from one individual to a different through intimate real contact and sexual intercourse. STDs have become typical into the United States—half of all of the intimately active individuals will get an STD by age 25. Have always been we at an increased risk for STDs? While whoever has intercourse could possibly get an STD, intimately active homosexual, bisexual along with other males that have intercourse with males (MSM) are in greater danger.