You can do a hamstring curl with or without gym equipment. Some variations involve standing, sitting on a chair, or lying face-down on the floor. These muscles function together to bend your knee and ...

For on-demand lower-body workouts — plus fitness challenges, meal plans and inspiration — download the Start TODAY app! If you're walking, standing up from the couch or bending down to pick something ...

Hamstring strains are one of the most common—and frustrating—soft-tissue injuries suffered by athletes. There are two main types: an acute strain and a proximal hamstring tendinopathy, a ...