Length-Tension Relationship Definition Essay

They found that the length-tension relationship of the erector spinae increases linearly up to 45 degrees of trunk flexion.

The length-tension relationship of the erector spinae seems to be supported by studies that have investigated the effect of lumbar posture on the ratio of extensor torque production to levels of erector spinae muscle activation (neuromuscular efficiency ratio) (Roy et al 2003, Tan et al 1993).

A change in lumbar curvature can alter fascicle obliquity, lever arm distance, and the length-tension relationships of the erector spinae (McGill et al 2000, Raschke and Chaffin 1996, Singh et al 2011, Tveit et al 1994).

The effect of lumbar posture on spinal loading and the function of the erector spinae: implications for exercise and vocational rehabilitation

The first is the length-tension relationship of the muscle.

HHD testing can also be performed at several points in the ROM, if necessary for interpreting functional movements; however, the optimal length-tension relationship may be lost in certain positions and these positions may not be easily repeated or standardized for follow-up tests.

Dynamometry testing in spinal cord injury

Острые раскаленные иглы впились в глазницы. Он уже ничего не видел и только чувствовал, как тошнотворный комок подкатил к горлу. Его крик эхом отозвался в черноте, застилавшей .

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