13 Flashcards
What is flexion?
Bending movement that decreases the angle between body parts.
Shoulder,hip,elbow
Example: Someone working out in the gym bends their arm up when doing a bicep curl.
What is extension?
Straightening movement that increases the angle between body parts.
Shoulder,hip
Example: A swimmer swings the arm backwards in preparation for a racing dive.
What is adduction?
Movement that pulls towards the midline of the body.
Shoulder,hip
Example: A golfer on the tee swings the club down towards the ball.
What is abduction?
Movement that pulls away from the midline of the body.
Shoulder,hip
Example: A gymnast moves their arms out sideways at the shoulder when performing the crucifix on the rings.
What is rotation?
Movement around a single axis or pivot point.
Shoulder, hip
Example: A tennis player serves.
What is circumduction?
Moving in a circular or conical shape.
Shoulder,hip
Example: A cricketer bowls a ball.
What is dorsi-flexion?
Bending or flexing the toes up, closer to the shin.
Ankle
Example: A sprinter positions their feet in the starting blocks.
What is plantar-flexion?
Extending or pointing the toes down, away from the shin.
Ankle
Example: A floor gymnast points their toes.