Home > Sex Sex All sections in Sex » Great Sex » Safe sex » Problems » Relationships » Sexual Diversity » Sex News » Tools and quizzes » Great Sex Guides » Sex tips The mystery of the female orgasm solved? Was it necessary for reproduction? It may have an evolutionary purpose, scientists say. Sex News Most sexually active people will get HPV About 80 percent of sexually active men and women will be infected with human papillomavirus at some point in their lives. Fortunately, in most cases, our immune systems will take care of the problem. More in Sex News Couples that sext have better sex Routine genital herpes screening not recommended Foods to inspire romance All sexual activity carries STD risk News 10 facts you should know about gonorrhoea Gonorrhoea is one of the most dangerous sexually transmitted infections and can cause lifelong problems if not treated in time. Here are 10 facts about the condition. See all News » News 9 facts you should know about chlamydia Chlamydia is the most common STI in the world and, if not treated in time, can cause damage to the reproductive system and eventually lead to infertility. See all News » Problems Is sugar killing your libido? Sweet things may be a pleasure but they could also be killing off your other pleasures - especially those in the bedroom! Courtesy of https://carvakasextoys.co.uk/ See all Problems » Sexual diversity Not all cultures think kissing is cool Not only is romantic kissing not the norm in most cultures, some find it uncomfortable and even flat-out repulsive. See all Sexual diversity » Take action Check Are you a sex addict? » Ask Sexologist » Join Health24 on Facebook » Quiz Are you ready for sex? » How porn addiction can affect your sex life Fun facts on STIs News 7 facts about syphilis Syphilis is one of the 10 most common STIs, and although it can be successfully treated with antibiotics, it has not been eradicated by any means. See all News » News Hope for vaccine against chlamydia In female lab mice, a new vaccine halted the spread of chlamydia and prevented sterility. However, animal research often fails to pan out in humans. See all News » How to Have Great Sex A dodgy heart shouldn't hinder your sex life People who suffered a heart attack don't need to stay away from sexual activity to protect their heart. See all How to Have Great Sex » News What SA women's sex lives look like A recent survey reveals interesting findings on the sexual well-being and satisfaction of SA women. See all News » advertisement From our sponsors Otrivin Menthol relieves sinus congestion Innovative hearing aids can now interact online Second Healthcare Innovation Summit set for Johannesburg Salomon introduces Speedcross 4 Live healthier Nutrition crisis! » Good nutrition on the job will give you the edge Nutrition labels on food encourage healthy choices Nutrition may be as big a challenge today as HIV/Aids was 15 years ago Many people in a large number of low and middle income countries now experience a 'double burden' of malnutrition. E-cigarettes less risky? » E-cigarettes not an acceptable alternative to most smokers UK health officials endorse e-cigarettes E-cigarettes less of a cancer risk than regular smokes A study indicates that smokers who switch to e-cigarettes reduce their exposure to cancer-causing chemicals.