Articulations

Question 0

Ex of bony joint

Answer 0

Metopic suture

Question 1

Bony joints

Answer 1

Complete bone fusion

Question 2

Fibrous joint

Answer 2

Held together by collagen fibers

Question 3

Cartilaginous

Answer 3

Similar to hyaline, but contains water

Question 4

Synovial

Answer 4

Has articulated capsule and fluid

Question 5

Synarthrosis

Answer 5

Immovable joint

Question 6

Ex of synarthrosis

Answer 6

Sutures
Gomphoses
Synchondroses
Synostoses

Question 7

Sutures

Answer 7

Found in the skull

Question 8

Gomphoses

Answer 8

Teeth articulate to jaw bones

Question 9

Synchondroses

Answer 9

Epiphyseal plates, rib 1 to sternum

Question 10

Synostoses

Answer 10

Metopic suture

Question 11

Ampiarthrosis

Answer 11

Slightly moveable

Question 12

Syndesmoses

Answer 12

Distal tib/fib

Question 13

Sympyses

Answer 13

Pubic bones, between centra of vertebrae

Question 14

Ampiarthrosis examples

Answer 14

Syndesmoses and symphyses

Question 15

Diarthrosis

Answer 15

Highly moveable; weak joints

Question 16

What are the 6 Diarhrosis joints

Answer 16

Gliding, hinge, pivot, ellipsodial, saddle, and ball and socket

Question 17

Ex of gliding joints

Answer 17

Between articulate processes of vertebrae, intercarpal, intertarsal

Question 18

Ex of hinge joint

Answer 18

Elbow, knee, interphalangeal

Question 19

Pivot joint

Answer 19

Alanto-Axial, proximal radioulnar

Question 20

Ellipsodial joints

Answer 20

Radiocarpal, metatarsalphalangeal, metacarpal phalanges

Question 21

Saddle examples

Answer 21

Carpometacarpal

Question 22

Ball and socket

Answer 22

Glenohumeral, coxal

Question 23

Articular capsule

Answer 23

Has a synovial membrane and synovial fluid

Question 24

Synovial membrane

Answer 24

Connective tissue

Question 25

Synovial fluid

Answer 25

Cells of the membrane make this

Question 26

Accessory structures of synovial joint

Answer 26

1. Menisci and fat pads | 2. ligaments

Question 27

Meniscus

Answer 27

Fibrocartilage, channels fluid within the joint, like a sponge, shock absorber

Question 28

Fat pad

Answer 28

Fills space when bones move apart, insulated, prevents injury

Question 29

Intrinsic ligaments

Answer 29

Inside the capsule

Question 30

Extrinsic ligament

Answer 30

Outside of the capsule

Question 31

Sprain

Answer 31

Portion of lig. Torn, but entire joint maintains integrity

Question 32

Bursa

Answer 32

Fluid filled pockets, form where tendons/lig. Rub against other tissues

Question 33

Bunion

Answer 33

Most common form of bursitis, great toe, also "housemaid's knee" or "student elbow"

Question 34

Luxation or dislocation

Answer 34

Complete slippage of bone out of joint

Question 35

Subluxation

Answer 35

Partial slippage of bone out of joint

Question 36

Ankylosis

Answer 36

Complete bony fusion of the joints due to fibroblast activity

Question 37

Rheumatoid arthritis

Answer 37

Autoimmune disease, inflammation of capsule

Question 38

Osteoarthritis

Answer 38

Ages 60+, wear and tear of articulate cartilage cause thickening of capsule

Question 39

Gouty arthritis

Answer 39

Crystals form in synovial fluid, usually calcium salts