Muscle movements Flashcards
Flexion
Decreasing an angle between a joint
Bicep curl
Extension
Increasing an angle between a joint
Knee extension
Abduction
Moving away from the midline
Fly when arms are moving upwards
Adduction
Moving towards the midline
Fly with arms moving toward body
Internal roatation
Rotating inwardly towards the midline
Whip
External rotation
Rotating away from the midline
Outward hip flexors
Circumduction
Circular motion
Arm circles
Supination
Lateral rotation of the forearms and hand
Waiter holding tray
Pronation
Medial rotation of forearm and hand
Palms up rotating medial to palms down
Protraction
Moving your jaw forward
Showing bottom teeth
Retraction
Moving your jaw back
Dorsiflexion
Pointing the foot upwards
Floor sweeps
Plantar flexion
Pointing the foot downward
Heel raise
Inversion
The sole of the foot is turned inward
Eversion
The sole of the foot is turned outward