Home > Sex > News News All sections in Sex » Great Sex » Safe sex » Problems » Relationships » Sexual Diversity » Sex News » Tools and quizzes » Great Sex Guides » Sex tips 9 sexually transmitted diseases you need to know about Check out these important facts on HIV, syphilis and other diseases you should watch out for if you're sexually active. Check Are you a sex addict? » Ask Sexologist » Join Health24 on Facebook » Quiz Are you ready for sex? » SEE: What happens to your body during sex? How porn addiction can affect your sex life Did you know hepatitis B was an STI? Currently about 350 million people worldwide are infected with hepatitis B, a disease that is spread mainly by sexual contact. 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. Couples that sext have better sex If you and your other half enjoy sexting, you're probably having better sex than your friends that don't. Foods to inspire romance Human beings are on an eternal quest for love, sex appeal and sexual prowess. Health24's DietDoc investigates the foods of love, to inspire romance and love. Unleash your inner Geisha “I am going to put these inside you …for your pleasure and mine”. This is how Christian Grey introduces Anastasia to Ben-wa balls in Fifty Shades of Grey. 7 facts about genital herpes Genital herpes might not kill you, but once you're infected, there's no getting rid of it. Here are seven facts you need to know about the disease. Routine genital herpes screening not recommended Unless someone has symptoms of genital herpes, testing offers little benefit because the sexually transmitted disease has no cure. All sexual activity carries STD risk Sexual activity other than intercourse carries some risk of sexually transmitted disease, and doctors should make sure their patients understand that. The STI most men get without knowing it Most guys haven't ever heard of the human papillomavirus, yet many will get it at some stage in their lives without even knowing it. load more articles 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.