Muscle jumping and pain emg testing

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8 Recognition of this movement pattern has led to the development of programs designed to improve hip strength and motor control.Ĭlinicians designing rehabilitative and preventative programs to improve hip strength and motor control typically progress from less challenging exercises to those that are more challenging.

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1, 2 This movement pattern can increase the risk of anterior cruciate ligament injuries, 3 patellofemoral pain syndrome, 4- 7 and iliotibial band syndrome. Lack of control during activities such as landing from a jump or stepping down from a stair is associated with adduction and internal rotation of the femur, internal rotation of the tibia, and excessive pronation of the foot.

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Proximal muscular control of the hip is important for both optimal performance and injury prevention.

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