What’s the Risk of HIV From Anal Intercourse?

What’s the Risk of HIV From Anal Intercourse?

Mitigating Danger in Heterosexual and couples that are same-Sex

More in HIV/A

The possibility of HIV through unprotected anal sex is seen to be very high, the maximum amount of 18 times higher than genital sex. The reason why for the increased danger are very well understood you need to include such facets as:

  • The fragility of rectal cells, which enable the virus immediate access into the bloodstream through small rips or abrasions
  • The porousness of rectal cells, supplying access even if undamaged
  • The high concentration of HIV in semen and pre-seminal fluid (“pre-cum”), which doubles the possibility of illness with every one-log (one digit) increase in the individual’s viral load.

Additionally, the release of bloodstream from damaged rectal cells can raise the danger for the insertive (“top”) partner, supplying the virus a route of transmission through the urethra and tissues that line the relative head associated with the penis (particularly underneath the foreskin).

HIV Danger Per-Act and Per-Partner

Within their report about 16 various top-quality studies, researchers during the Imperial university as well as the London class of Hygiene and Tropical Medicine determined that the per-risk work