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Body Movements
Joints, body movements
| Term | Definition |
|---|---|
| Abduction | Movement away from longitudinal body, swinging upper limb away from the side |
| Adduction | Moving the arm back to side of body |
| Flexion | Reduces angle between articulating elements.. flexion at the wrist moves palm forward |
| Extension | Increases the angle between articulating elements...moving leg back posteriorly |
| Hyperextension | Where a limb is extended beyond its normal limits |
| Medial Rotation | Anterior aspect of the limb rotates inward |
| Lateral Rotation | Turns outwards |
| Supnation | Palm facing front |
| Pronation | Palm facing back |
| Eversion | Twisting motion of the foot that turns the sole outward |
| Inversion | Turns sole inward |
| Dorsiflexion | Elevates the distal portion of the foot...digging in the heels |
| Plantar flexion | Tiptoe |
| Lateral flexion | Vertebral column bends to the side |
| Protraction | Moving part of the body anteriorly in the horizontal plane..grasp your upper lip with lower teeth |
| Retraction | Reverse of protraction..moving jaw bones backwards |
| Opposition | Movement of the thumb that produces pad to pad contact of the thumb with the palm/other fingers |
| Elevation | Structure moves superiorly |
| Depression | Inferior direction...depress mandible when you open your mouth |