Antiretroviral medications are available to treat HIV. Taking antiretroviral medicine will decrease the risk of complications and assist forestall HIV transmission. They assist stop transmission and lower the chance of complications from HIV. Some actions carry a better threat of HIV transmission than others. Global HIV & AIDS statistics - truth sheet. Men who've sex with males (MSM), HIV and AIDS. In case you don’t have HIV, ask a doctor whether or not it is best to take PrEP to lower your likelihood of contracting the virus. The prospect of transmission is low during oral intercourse or activities that don’t involve contact with bodily fluids. Factors include low blood circulation to sexual organs or no physical exercise which results blood circulation in body. This examine means that many gay males should not even commonly participating in anal intercourse, the sexual activity that places them at greatest threat of disease transmission. Many gay men grow up and continue to watch pornography. Though the U.K. draws a distinction between partaking in oral, anal, or guide intercourse, the United States bans gay males from donating blood for life in the event that they've ever engaged in intercourse with another man.