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cocontraction

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cocontraction
[kō′kəntrak′shən]
the simultaneous contraction of agonist and antagonist muscles around a joint to hold a position.


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2002a) through different mechanisms such as improved reflex potentiation, alterations of the synergists, alterations of the cocontraction of antagonist muscles and increases in electromyographic activity, but this approach has not been investigated in swimming although Rouard et al (Rouard et al.
In the step strategy, muscle activation starts with contraction of hip abductor muscles and with cocontraction in the ankle joint, leading to asymmetric discharge of weight in the lower limbs in order to move the BS during CM movement [31].
Clinical neurologic examination in May 2004 revealed bilateral ptosis, double vision when looking in any direction, dysarthria, sore neck muscles, generally brisk tendon reflexes with contralateral cocontraction of the lower limbs, weak elbow extension (M5-) on the right side, weak hip flexion bilaterally (M5-), wasting of the thighs and reduced Achilles tendon reflexes.
 
 
 
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