<unk>  <unk>  or ITBFS, for<unk> <unk>  Friction<unk>  is a common thigh injury generally associated with running. Additionally it can also be caused by biking, hiking or weight-lifting (especially squats).<unk>  is one of the leading causes of lateral knee pain in runners. The<unk> <unk>  is a superficial thickening of tissue on the outside of the thigh, extending from the outside of the pelvis, over the hip and knee, and inserting just below the knee. The<unk>  is crucial to stabilizing the knee during running, moving from behind the femur to the front during the gait cycle. The continual rubbing of the<unk>  over the lateral femoral epicondyle, combined with the repeated flexion and extension of the knee during running may cause the area to become inflamed, or the<unk>  itself may suffer irritation.
Iliotibial band syndrome
Medial tibial stress syndrome
Olecranon bursitis
Retrocalcaneal bursitis
Tennis elbow
Humerus fracture
Triquetral fracture
Achilles tendinitis