External rotation of the hip is when the thigh and knee rotate outward, away from the body. There are various stretches and exercises that can help strengthen these muscles and build flexibility. The ...

Background Previous research has shown that muscle imbalances may be an important risk factor for lower limb injuries in runners. No studies have evaluated hip musculature imbalance in sprinters.

Objective We aimed to determine hip and lower-leg muscle strength in people after ACL injury compared with an uninjured control group (between people) and the uninjured contralateral limb (between ...