Home > Lifestyle > Man > Your body 10 January 2013 18 amazing body facts How big can a foreskin grow? Here's the answer and other unexpected body facts. 0 Follow us Facebook » Ask CyberShrink » Join Talk forums » Test Your sex toy IQ » The hardest part of growing a moustache The human body in space Researched and produced by Advanced Physical Medicine - Chicago Bucktown Physical Therapy.. More in Lifestyle Break your bad habits More: ManYour body SPONSORED: So many prizes! Click through and see our fantastic competitions. advertisement Get a quote Momentum - save up to 35% on healthcare advertisement Read Health24’s Comments Policy Comment on this story 0 comments Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... From our sponsors What's this about vitamin B? Independent studies have proved once again that EPO significantly improves symptoms of atopic eczema JJ & Associates offers gents' health– the first medical practice of its kind Live healthier Safety first » Those training for Cycle Tour at risk of flu How to cycle Support the Cycle Tour in style Safety tips for cyclists The number of cycling injuries are on the increase. Here's more about wearing proper safety equipment. Hit the road » Advice for the long runner Hill training: how to do it Why running is good for you What to wear when you run You do not need a gym membership to run. All you need is the correct clothing and you're ready to reap the benefits.