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hamstring muscles

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ham·string mus·cles

the muscles at the back of the thigh, comprising the long head of biceps, the semitendinosus, and the semimembranosus muscles; hamstring muscles ariose from ischial tuberosity, act across both hip and knee joints, and are innervated by the tibial nerve.
Farlex Partner Medical Dictionary © Farlex 2012
The muscles of the posterior thigh, which consist of biceps femoris—laterally, and the semitendinosus and semimembranosus muscles—medially
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

hamstring muscles

The three large muscles on the back of the thigh-the semimembranosus, the semitendinosus and the biceps femoris. These muscles arise from the lower back part of the pelvis and are inserted, by way of the HAMSTRINGS, into the back of the bone of the lower leg (the TIBIA). Contraction of the hamstring muscles bends the knee and straightens the hip joint.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005
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References in periodicals archive
However, it is important to note that the changes in passive stiffness of the hamstring muscles after DS persisted for a longer period than did the changes in PT at the onset of pain.
The FF of the hamstring muscles in the athlete group was apparently less than that of control group (5.5 [+ or -] 1.9% vs.
Passive knee extension test to measure hamstring muscle tightness.
When the specific area of tightness of hamstring muscle is located, the further treatment is limited to this target area.
Thus, this case report represents an exclusive possibility of studying the plasticity of a motor program executed during a high-risk movement (sidecutting), from "prior to ACL injury" to "after ACL reconstruction and rehabilitation" and, finally, following specific neuromuscular training targeting the single most important ACL agonist, that is, the medial hamstring muscle (ST).
Comparison of cyclic and sustained passive stretching using a mechanical device to increase resting length of the hamstring muscles. Phys Ther.
Bilateral isokinetic peak torque of quadriceps and hamstring muscles in professional soccer players with dominance on one or both two sides.
Therefore, it is concluded that stretching maneuvers with Proprioceptive Neuromuscular Facilitation are effective for the flexibility increase of the hamstring muscles, regardless the frequency used (one; three or six maneuvers).
(8) Hence the aim of present study is to find out the efficacy of sub-occipital muscle inhibition technique in improving flexibility of tight hamstring muscles.
US can be used to target the collagen-rich tendinous units of the hamstring muscles because of its ability to penetrate deeper tissues.
* An initial stretching regime of 3x30 seconds, once per day, five days a week for six weeks to the hamstring muscles, significantly increases knee extension ROM.
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