Isometric exercises can be done in your home, office, or even a plane. They're a great low-impact option for building strength and toning your body.

Of all the ways for runners to get better and faster, nothing beats remaining injury-free. One way to accomplish that goal is to regularly do a few simple exercises to improve your proprioception.

1 Department of Sports Science and Physical Education, The Chinese University of Hong Kong 2 Department of Orthopedics and Traumatology, The Chinese University of Hong Kong Correspondence to: ...