Home > News Updated 22 July 2016 Health24 Sunday Health Challenge: Week 2 After an excellent first round, our health challenge is back! How closely have you been following Health24 over the last week? Find out if you can score a perfect 10 on our health quiz. 0 Joshua Carstens More in News Why is altitude sickness so dangerous? More: News advertisement Other news Lifestyle Why is altitude sickness so dangerous? Medical Zika may be passed on through tears and sweat Medical 'The Pill' may raise depression risk Medical FDA approves 1st 'artificial pancreas' for type 1 diabetes News SURVEY: Are you happy in your job? Medical Statins aren't the only way to lower cholesterol From our sponsors How to still have a good life with diabetes Eye-Q: R50 off! Lose weight Otrivin Menthol relieves sinus congestion Live healthier Love coffee? Your heart may too » What to eat for white teeth Bad foods for teeth-whitening Do any of these drinks cause your teeth to hurt? Savour your coffee – with a bright smile Here's how to stop coffee from staining your teeth while enjoying all its health benefits. Get your groove back! » Get your move on! Morning run? 5 exercises to start your summer fitness regime 6 easy ways to make your workout fun again Some inspiration to make sure your workout routine don't become tedious.