Home > News Updated 26 January 2018 QUIZ: Do much do you really know about your body? It's our weekly health challenge. Can you answer all of these questions correctly? 0 powered by Typeform Joshua Carstens NEXT ON HEALTH24X Can crocodile poo and olive oil prevent pregnancy? 48 minutes ago More: News advertisement Other news Lifestyle Can crocodile poo and olive oil prevent pregnancy? Parenting 7 ways to take care of your mental health during pregnancy Mental health Did Robin Williams' suicide spur 'copycat' acts? Lifestyle How to save yourself from a stroke before it’s too late Lifestyle Can eating cheese really give you nightmares? Medical SEE: Here’s something you should do every 2 hours if you sweat a lot From our sponsors Managing diabetes in the workplace Back-to-school with diabetes Discover treatments that can help reduce acne What can I do to reduce or remove acne marks? Live healthier Fact or myth? » Clearing up the confusion around coconut oil Coconut – the 'fruit of life' Can coconut oil really help you lose weight? Experts dish on the high-cal weight-loss tactic. Sobering perks! » 5 tips to avoiding a hangover Can you really be allergic to alcohol? Is giving up booze for a month actually worth it? Many people commit to "Dry January" – but does it do your body any good?