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Circumduction is a combination of flexion, extension, adduction and abduction. Circumduction can be best performed at ball and socket joints, such as the hip and shoulder , but may also be performed by other parts of the body such as fingers, hands, feet, and head. [ 24 ]
Limitation of abduction of the right eye. This individual tries to look to his right, but the right eye fails to turn to the side. The nerve dysfunction induces esotropia, a convergent squint on distance fixation. On near fixation the affected individual may have only a latent deviation and be able to maintain binocularity or have an esotropia ...
A duction is an eye movement involving only one eye. [1] There are generally six possible movements depending upon the eye's axis of rotation: Abduction refers to the outward movement of an eye. Adduction refers to the inward movement of an eye; Supraduction / sursumduction / elevation; Infraduction / deorsumduction / depression; Incycloduction ...
An alternative anatomical cause is a lesion of the abducens nucleus (VI) on one side (resulting in a failure of abduction of the ipsilateral eye and adduction of the contralateral eye = conjugate gaze palsy towards affected side), with interruption of the ipsilateral medial longitudinal fasciculus after it has crossed the midline from its site ...
Here, trainers explain the difference between abduction and adduction, how to incorporate these exercises in your routine, and all the benefits of training with abduction and adduction in mind ...
Internuclear ophthalmoplegia (INO) is a disorder of conjugate lateral gaze in which the affected eye shows impairment of adduction. When an attempt is made to gaze contralaterally (relative to the affected eye), the affected eye adducts minimally, if at all. The contralateral eye abducts, however with nystagmus.
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Abduction is an anatomical term of motion referring to a movement which draws a limb out to the side, away from the median sagittal plane of the body. It is thus opposed to adduction . Upper limb