Anatomy Joint Revi

What joints have a joint capsule?

Synovial Joints

sutures

syndesmosis

Gomphosis

Types of Fibrous Joints

Sutures, syndesmosis, and gomphosis

Types of Cartlaginous Joints

Sycondrosis and symphyisis

Types of Synovial Joints

Ball and socket, condylar, plane, hinge, and pivot

Suture movement

synarthritic

syndesmosis movement

ampiarthritic

gomphosis movement

synarthritic

sychondrosis movement

synarthritic

symphysis movement

ampiarthritic

ball and socket movement

diarthritic

condylar movement

diarthritic

plane movement

diarthritic

hinge movement

diarthritic

pivot movement

diarthritic

What is gout?

uric acid build up in joints causing pain, bones fuse.

What is osteoarthritis?

"old person" happen as there is wear and tear or ageing occurs, no swelling, pain upon waken but disappears with movement.

What is rhumitoid arthritis?

An autoimmune disorder where the cartilage is attacked, causes inflammation, swelling and pain, the synovial membrane thickens and the last step is fusion of the joint.

What is a bone spur?

abnormal projection from a bone due to bone overgrowth.

What is a sprain?

Injury to the ligaments around a joint.

What is disloction?

Sudden impact causes bones at a joint to not connect.

What is bursitis?

Inflammation of the bursa, caused by excessive friction or bacterial infection.

suture example

adult skull

gomphosis example

teeth

syndesmosis example

baby skull, tibiafibulr

synchondrosis example

manubrium, 1st rib

symphasis example

pubic symphasis, vertebre

ball and socket example

shoulder, hip

condyler example

knuckles

plane example

wrist, ankles

pivot example

atlas, axis

saddle example

thumb

hinge example

elbow, knee, phalanges

moving a part away from the midline of the body

abduction

moving a part toward the midline of the body

adduction

movement of a distal end of a body part in a circle

circumduction

bone revolves around its own longitudinal axis

rotation

raising a body part upward

elevation

lowering a body part

depression

moving a body part forward

protraction

moving a body part backward

retraction

turning the foot so the planar surface faces medially (turn in)

inversion

Turning the foot so the plantar surface faces laterally (turn out)

eversion

movement at the ankle that brings the foot further from the shin

plantarflexion

movement at the ankle that brings the foot closer to the shin

dorsiflexion

turning the hand so that the palm is upward

supination

turning the hand so that the palm is downward

pronation