Sexually transmitted diseases (STDs), or sexually transmitted infections (STIs), are infections that are transmitted from one person to another through sperm, vaginal liquid, blood or infected damaged skin. 

UNFPA prepared a "What should a man know about Family Planning?" series consisting of the information about family planning, pregnancy, infertility, condoms and sexually transmitted infections, including HIV.  

The rest of the series' brochures in Turkmen and Russian languages are below: