Adduction
The moving of limb towards the mid-line of the body. Example: lifted arms circling down to be by your side
Abduction
The moving of a limb away from the mid-line of the body. The term also refers to the spreading of the fingers and toes.
Example: swinging leg behind the body
Circumduction
The movement pattern which is a combo of flexion, extension, adduction, and abduction. The movement of a limb in a circular manner. It can be best performed at ball and socket joins, such as hip and shoulder.
Flexion
Describes the joint which is made possible by joint and angle decreasing or the movement which bends a joint.
Example: bicep in bicep curl
Extension
The straightening of a join which increases the angle between the bones of the limb at a joint or the description of the position where the joint is straight.
Example: Straightening bent leg
Protraction
The protruding or sticking out of the scapula and mandible
Retraction
The bringing together of the scapula and mandible
Elevation
The upward movement of the scapula and shoulder
Depression
The downward movement of the scapula and shoulder
Inversion
The movement of the sole of the foot towards the medial plane
Eversion
The movement of the sole of the foot away from the medial plane. Occurs at the subtler joint (AKA the talocalneal joint)
Dorsiflexion
The movement that decreases the angle between the dorsal (superior surface) on the foot and the leg so that the toes are brought closer to the shin
AKA: flex foot
Plantar Flexion
The movement which refers to increasing the approximate 90 degree angle between the superior surface of the foot and shin by pointing the toes down and away from the shin
AKA: Pointed foot
Pronation
The motion of rotating towards the prone position. Used to describe the rotation of the wrist and forearms so palm is turned in and downwards. Describes slight inwards rolling motion of foot during normal walking. Foot and ankle roll slightly inwards to accommodate the movement
Supination
Describes the movement of the palm from a posterior position to an anterior position. It also describes an excessive outwards rolling motion of the foot and ankle during a walking/running stride. This motion can place extra stress on the foot
Anterior Pelvic Tilt
When the front of the pelvic drops and the back of the pelvis rises. This happens when the hip flexors shorten and the hop extensors lengthen
Posterior Pelvic Tilt
When the front of the pelvis rises and the back of the pelvis drops. This happens when the hip flexors lengthen and the hip extensors shorten, particularly the glutes Maximus which is the primary hyper extensor of the hip
Anterior
Towards the body
Posterior
Towards the back of the body
Midline
The imaginary line that splits the body down the center into two symmetrical halves
Lateral
Away from the midline
Medial
Towards the midline
Superior
Towards the head
Inferior
Towards the feet