Home > Sex > Need-to-know Need-to-know All sections in Sex » Great Sex » Need-to-know » Problems » Relationships » Sexual Diversity » Sex News » Tools and quizzes » Great Sex Guides Premarital sex in Islam What are the rules regarding premarital sex in Islam and how are children born out of wedlock affected? Check Are you a sex addict? » Ask Sexologist » Talk Heart to heart » Quiz Are you ready for sex? » ‘The Institute of Sexology’ exhibition 4 sexercise moves Are oral sex and foreplay allowed in Islam? A former professor at the al-Imam University in Saudi Arabia, sheikh `Abd al-Wahhâb al-Turayrî, takes a look at Islam's rules regarding oral sex and foreplay. A kiss transfers 80 million germs Couples share millions of microbes every second they smooch, researchers report. How exercise can give you an orgasm Findings from a first-of-its-kind study researchers confirm anecdotal evidence that exercise can lead to female orgasm. It's recalled a coregasm because of the association with exercises for core abdominal muscles. Does size matter? Sexologist Dr Elna McIntosh answers this frequently asked question. A guide to safe oral sex Is oral sex safe? Sexologist Dr Elna McIntosh answers a few crucial questions. Foreplay isn’t what you think it is Dorothy Black thinks it’s time we gave outdated concepts of foreplay the boot. “ Latest comment on Health24 Roselyn Woodroffe says... Rediculous! Pet fashion gets a leg up ” Porn addiction: what’s the fuss? If pornography is about people having sex, is it really that bad and can a person who watches it really become addicted? 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. How to eroticise safer sex Are condoms just a hassle? And do feel they interfere with sensation? They don't have to - we show you how. load more articles advertisement From our sponsors Uncontrolled periodontal disease and diabetes – a collective health risk? Exam stress – a challenge for the whole family Eduloan offers affordable education finance Live healthier Medical bills » GP and money Cut medical bills Medical savings account Medical scheme: what is a self-payment gap? Have you exhausted your day-to-day benefits and moved into your self-payment gap? Here's what it means. Allergy alert » Allergy myths Cold or allergy? Children and allergies Allergy facts vs. fiction Some of the greatest allergy myths and misconceptions can actually be damaging to your health.