Dec 13, 2025 · To diagnose a hamstring injury, a healthcare professional does a physical to check for swelling and tenderness along the back of the thigh. Where the pain is and how bad it is can give …

A hamstring (/ ˈhæmstrɪŋ /) is any one of the three posterior thigh muscles in human anatomy between the hip and the knee: from medial to lateral, the semimembranosus, semitendinosus and biceps …

Aug 19, 2025 · The hamstring is a group of three muscles in the posterior compartment of the thigh, located between the hip and knee joints. These muscles play a vital role in the movements of the …

Your hamstring muscles are skeletal muscles at the back of your thigh. Along with walking, you use them to perform many leg movements.

Original Editor - George Prudden, The hamstrings are a group of three muscles which predominantly act to flex the knee. Hamstrings consist of 3 muscles; Semitendinosus Semimembranosus Biceps …

Jul 21, 2025 · What Is a Hamstring Strain? You have three big hamstring muscles that run from the bottom of your pelvis to below your knee. Tendons then connect the muscle fibers to your bones. If …

Sep 28, 2025 · Your hamstring is a group of three muscles on the back of your thigh, and when one or more of these muscles get overstretched or injured, it causes hamstring pain.

Jun 24, 2024 · A hamstring strain is one of the most common and bothersome injuries, especially among athletes who do sports that require sprinting, such as soccer, basketball, and track.

Jul 8, 2024 · Learn the anatomy of hamstring muscles with strengthening exercises and stretches to avoid injury.

Get information about hamstring injuries (pulled hamstring), including symptoms, causes, treatment, and prevention. A minor strain (tear) may heal on its own, while a rupture may require surgery.