Movements Of Synovial Joints

Movements allowed by Synovial Joints

20 cards   |   Total Attempts: 182
  

Cards In This Set

Front Back
Gliding Movements
One flat bone surface glides over another without appreciable angulation or rotation.
Angular Movements
Increase or decrease the angle between two bones
Flexion
Angular Movement; bending movement, usually along the sagittal plane, that decreases the angle of the joint and brings the articulating bones closer together.
Extensions
Angular Movement; reverse of flexion and occurse at the same joints. It involves the movement along the sagittal plane that increases the angle between the articulating bones, such as straightening a flexed neck, body trunk, elbow, or knee.
Hyperextension
Angular Movement; Bending the head backward beyond its straight position.
Dorsiflexion
Angular Movement; Lifting the foot so that its superior surface approaches the shin.
Plantar Flexion
Angular Movement; Depressing the foot (pointing the toes).
Abduction
Angular Movement; movement of a limb away from the midline or median plane of the body, along the frontal plane.
Adduction
Angular Movement; movement of a limb toward the body midline or, in the case of the digits, toward the midline of the hand or foot.
Circumduction
Angular Movement; moving a limb so that it describes a cone in space; the distal end of the limb moves in a circle, while the point of the cone is more or less stationary.
Rotation
Turning of a bone around its own long axis.
Supination
Rotating the forearm laterally so that the plam faces anteriorly or superiorly is supination.
Pronation
The forearm rotates medially and the palm faces posteriorly or inferiorly.
Inversion
The sole of the foot turns medially
Eversion
The sole faces laterally