People already infected with STD, have a higher risk of contracting HIV if they have unprotected sex. This risk is greater if the STD causes open genital sores, as these wounds provide a break in the skin which enables the HIV infection to enter the blood stream. STDs that can cause genital ulcers include genital herpes, syphilis, chancre, gonorrhoea, trichomoniasis, and scabies etc. There are as many as 12 different forms of STDs.
Answered by
Rajib Gurung
, an ibibo Master,
at
8:56 PM on January 25, 2008