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motion terms
A7P
| Term | Definition |
|---|---|
| Flexion | Bending parts so the angle becomes decreased and the parts become closer |
| Extension | Straightening a part to where the angle between them increases and the parts move farther apart |
| Abduction | Movement away from the midline of the body |
| adduction | Movement toward the midline of the body |
| internal/medial rotation | turning the joint inward/toward the midline |
| external/lateral rotation | turning the joint outward/away from the midline |
| Supination | movement that turns the palm up |
| Pronation | movement that turns the palm down |
| Dorsiflexion | movement that bends the foot upward at the ankle |
| plantar flexion | bends the foot downward at the ankle |
| Circumduction | the circular movement at the far end of a limb |
| opposition | rotation of the thumb to touch the pinky finger |
| Inversion | Turning the sole of the foot inward towards the medial plant |
| Eversion | turning the sole of the foot outward or laterally |
| Hyperextension | the extreme or overextension of a limb or body part beyond its normal limit |
| Hyperflexion | flexion beyond normal range |
| elevation | Moving a body part in a superior direction |
| Depression | moving a body part in the inferior direction |