What Is a Pulled Hamstring

A hamstring strain, sometimes called a pulled hamstring, happens when one or more of these muscles gets stretched too far and starts to tear. Hamstring strains can be mild, with little pain and a short recovery time. Or, they can be severe and need surgery and crutches for weeks.

How do you know if you pulled a hamstring?

A hamstring injury typically causes a sudden, sharp pain in the back of your thigh. You might also feel a “popping” or tearing sensation. Swelling and tenderness usually develop within a few hours.

How long does it take for a hamstring to heal?

Recovering from a hamstring injury may take days, weeks or months, depending on how severe it is. A completely torn hamstring may take several months to heal and you’ll be unable to resume training or play sport during this time.