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 …

Dec 13, 2025 · The hamstring muscles are a group of three muscles that run along the back of the thigh from the hip to just below the knee. The muscles are attached to the bone by tendons.

Athletes and people who sprint, climb, jump or lunge are at a higher risk of a painful hamstring injury. Treatment includes rest, ice, compression, elevation and gentle stretching that leads to …

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 …

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.

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 …

Hamstring strains are caused by a rapid extensive contraction or a violent stretch of the hamstring muscle group which causes high mechanical stress.[1] This type of injury presents …

Aug 12, 2025 · Hamstring injuries most commonly occur at the myotendinous junction in running athletes as a result of sudden hip flexion and knee extension.

The hamstrings cross the knee joint and end at the lower leg. Hamstring muscle fibers join with the tough, connective tissue of the hamstring tendons near the points where the tendons …

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.