You may have never heard of the popliteus before, but if you injure it, you’ll know it. It’s a small but mighty muscle that works to stabilize your knee and rotate the bones in your leg. Popliteus ...

Popliteal artery entrapment syndrome (PAES) is a rare condition affecting the artery in the back of the knee. It causes pain in the lower legs during exercise. The popliteal artery runs behind the ...

A tendon is a type of fibrous tissue that connects your muscles to your bones. These tissues help control actions such as running, jumping, grasping, and lifting. Without tendons, you wouldn’t be able ...