Originally published on Wed February 6, 2013 8:39 am
Human sperm race to fertilize an egg.
Credit David M. Phillips / Science Source
Guys, it may be time to get off the couch and hit the treadmill — especially if you want to have kids.
Okay, we all know that exercise is good for us. It can reduce the risk of obesity, diabetes and heart disease, to name a few benefits. Now researchers say physical activity may also help keep sperm healthy and happy.
Originally published on Fri August 31, 2012 10:35 am
Social worker Shannon Coyne and her husband decided against circumcision for their son, now 11 months old. The nation's most influential pediatricians group says the health benefits of circumcision in newborn boys outweigh any risks and that insurance companies should pay for it.
The American Academy of Pediatrics on Monday announced its first major shift on circumcision in more than a decade, concluding that the health benefits of the procedure clearly outweigh any risks.
"There is clear evidence that supports the health benefits of circumcision," said Susan Blank, who led the 14-member task force that formulated the new policy being published in the journal Pediatrics.