Hip internal rotation (IR), the femur’s ability to rotate inward in the hip socket, is a critical yet often undertrained movement in runners. During the stance phase, hip IR allows the pelvis to stabilize, absorb load efficiently, and transfer force effectively through the lower extremity. When IR is restricted, runners often compensate with increased trunk and pelvic rotation, or by overloading the knee, and lateral hip tissues, which contributes to chronic tightness and injury. It has been lin
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Hip internal rotation (IR), the femur’s ability to rotate inward in the hip socket, is a critical yet often undertrained movement in runners. During the stance phase, hip IR allows the pelvis to stabilize, absorb load efficiently, and transfer force effectively through the lower extremity. When IR is restricted, runners often compensate with increased trunk and pelvic rotation, or by overloading the knee, and lateral hip tissues, which contributes to chronic tightness and injury. It has been lin
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FacebookDr. Gaby Go, DPT, PT, Run Coach
Prone Hip External And Internal Rotation - AROM - [P]rehab
Prone Hip External And Internal Rotation - AROM - [P]rehab
2021年6月23日
theprehabguys.com
Internal Rotation (IR) The arm and forearm whip through release using natural internal rotation of the shoulder. This creates more speed, spin, and efficiency with less stress on the elbow. The follow-through allows the arm to decelerate naturally (typically down and across the body). Hello Elbow The pitcher forces the hand up to the shoulder after release, often restricting natural whip. This can reduce speed and spin and place more stress on the elbow and shoulder because the arm is stopping a
2:00
Internal Rotation (IR) The arm and forearm whip through release using natural internal rotation of the shoulder. This creates more speed, spin, and efficiency with less stress on the elbow. The follow-through allows the arm to decelerate naturally (typically down and across the body). Hello Elbow The pitcher forces the hand up to the shoulder after release, often restricting natural whip. This can reduce speed and spin and place more stress on the elbow and shoulder because the arm is stopping a
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FacebookCircle Princess- Pitching Lessons
ROI vs. IRR: Understanding Key Investment Metrics
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investopedia.com
Shoulder IR ROM Screening｜Internal Rotation Assessment
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Shoulder IR ROM Screening｜Internal Rotation Assessment
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YouTubeFH5 PrehabLibrary
You can’t force hip internal rotation — you have to earn it. For most hockey players, access to true hip IR starts by first owning external rotation. When the hip can’t externally rotate, the joint stays blocked and internal rotation never shows up. This drill opens the hip, restores control, and helps translate directly to a stronger, smoother skating stride and better edge work. #HockeyTraining #HipMobility #SkatingPerformance #HockeyDevelopment #AthleteMobility
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You can’t force hip internal rotation — you have to earn it. For most hockey players, access to true hip IR starts by first owning external rotation. When the hip can’t externally rotate, the joint stays blocked and internal rotation never shows up. This drill opens the hip, restores control, and helps translate directly to a stronger, smoother skating stride and better edge work. #HockeyTraining #HipMobility #SkatingPerformance #HockeyDevelopment #AthleteMobility
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