For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

If you are experiencing pain or swelling on the outside of your knee, the problem may not be with the joint itself, but rather the iliotibial, or IT band, tendon. IT band syndrome is a common overuse ...

8 miles in to my 16 mile run a slight burning around my knee turned in to a stabbing pain, that had me sitting on the sidewalk gulping back tears. This was in the age before you took your cell phone ...