Thanks for writing, Bruce. You are right that leg length discrepancy is the most common cause of back pain in runners and all active individuals. Unfortunately, you have gone about this all wrong and ...

Some people are born with one leg longer than the other. In other cases, injury or illness causes a discrepancy in leg length that may progress over time. This isn't necessarily something to worry ...

Dealing with a leg being shorter than the other is hardly unusual when it comes to runners. In fact, if you think one of your legs is longer than the other, you can count yourself in good company.

Tallness has consistently been associated with an increased risk of breast cancer. We investigated the association further by decomposing height into leg length and sitting height. Between December ...