For people with chronic heel pain, costly "custom" shoe inserts are probably a waste of money, a new research review suggests.
While football is frequently blamed for concussions, a new study shows that it's also the sport in which athletes are most likely to suffer neck injuries.
A lifetime spent playing football has been linked to brain damage, but the game also may lead to serious heart problems, two new studies suggest.
The only equipment you really need to go running are running shoes. But choosing a pair can often feel like a shopping marathon.
The first blood test to help diagnose a concussion has been approved by the U.S. Food and Drug Administration.
Nearly 60 percent of college football players have low levels of vitamin D, a new study suggests.
