Anatomical Terms of Motion

Flexion
Bending movement that decreases the angle between two parts

Extension
The opposite of flexion; a straightening movement that increases the angle between body parts

Abduction
A motion that pulls a structure or part away from the midline of the body

Adduction
A motion that pulls a structure or part towards the midline of the body

Lateral Rotation
Turning outward

Medial Rotation
Turning inward

Elevation
Movement in a superior direction

Depression
Movement in an inferior direction

Pronation
A rotation of the forearm that moves the palm from an anterior-facing position to a posterior-facing position

Supination
A rotation of the forearm so that the palm faces anteriorly

Plantarflexion
Flexion of the entire foot superiorly

Dorsiflexion
Flexion of the entire foot inferiorly

Eversion
The movement of the sole of the foot away from the median plane

Inversion
The movement of the sole towards the median plane

Protrusion
The anterior movement of an object

Retrusion
The posterior movement of an object

Protraction
Anterior movement of the arms at the shoulders

Retraction
Posterior movement of the arms at the shoulders.

Anterograde Motion
Normal direction of flow

Retrograde Moton
Abnormal direction of flow

Rotation
A motion that occurs when a part turns on its axis

Circumduction
Conical movement

Opposition
A motion involving a grasping of the thumb and fingers

Reposition
To release an object by spreading the fingers and thumb

Approximation
The act or process of bringing into proximity

A ligamentous connection such as an interosseus ligament is termed a syndesmosis A synovial joint is an example of a(n) diarthrosis WE WILL WRITE A CUSTOM ESSAY SAMPLE ON ANY TOPIC SPECIFICALLY FOR YOU FOR ONLY $13.90/PAGE Write my sample …

Abduction Is a movement away from the midline of the body Adduction Is a movement towards the midline of the body WE WILL WRITE A CUSTOM ESSAY SAMPLE ON ANY TOPIC SPECIFICALLY FOR YOU FOR ONLY $13.90/PAGE Write my sample …

I. In pairs, create a stick-like figure, with a head, trunk, arms, and legs using play dough. As the terms are discussed, the student will use a toothpick to designate the area. After all the terms are discussed, cut the …

Joints can be classified structurally as A) fibrous. B) bony. C) cartilaginous. D) synovial. E) All of the answers are correct. The synarthrosis that binds the teeth to the bony sockets is a gomphosis. WE WILL WRITE A CUSTOM ESSAY …

What two bones are primarily involved in movements of the shoulder girdle? The Scapula and Clavicle The RIGHT side External Oblique Abdominal muscles action is what? Lumbar lateral flexion to the right and rotation to the left and lateral pelvic …

Joints can be classified structurally as ___________. 1) Bony 2) Fibrous 3) Cartilagenous 4) Synovial The synarthrosis that bind the teeth to the bony sockets is a _________. Gomphosis WE WILL WRITE A CUSTOM ESSAY SAMPLE ON ANY TOPIC SPECIFICALLY …

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