Anatomy Of Bones And Joints

Front 1

Articulations

Back 1

Where two bones connect

Hint 1

(Body movement occurs at joints)

Front 2

Joint Structure

Back 2

Determines direction and distance of movement

Hint 2

(Range of motion)

Front 3

Two methods of classification?

Back 3

•Functional & Structural

Front 4

Functional Structure

Back 4

Range of motion of the joint

Front 5

Structural Classification

Back 5

The anatomical organization of the joint

Front 6

Functional Classifications:

Back 6

•Synarthrosis
•Amphiarthrosis
•Diarthrosis

Hint 6

There are 3

Front 7

Synarthrosis

Back 7

Immovable joint

Hint 7

(No movement)

Front 8

Amphiarthrosis

Back 8

Slightly movable joint

Hint 8

(Little movement)

Front 9

Diarthrosis

Back 9

Freely movable joint

Hint 9

(More movement)

Front 10

Structural Classifications:

Back 10

•Bony
•Fibrous
•Cartilage
•Synovial

Hint 10

There are 4

Front 11

List the 4 types of Synarthrosis:

Back 11

•Suture
•Gomphosis
•Synchondrosis
•Synostosis

Front 12

Suture

Back 12

Bones interlocked

Hint 12

Joint; found ONLY in skull

Front 13

Gomphosis

Back 13

Fibrous connection (periodontal ligament)

Hint 13

-Binds teeth to sockets

Front 14

Synchondrosis

Back 14

Ridge cartilage between two bones

Hint 14

•Epiphyseal cartilage of long bones
•Between vertebrosternal ribs and sternum

Front 15

Synostosis

Back 15

Fused bones, immovable

Hint 15

•Metopic suture of skull
•Epiphyseal lines of long bones

Front 16

List the 2 types of Amphiarthroses:

Back 16

• Syndesmosis
•Symphysis

Front 17

Syndesmosis

Back 17

Bones connected by ligaments

Front 18

Symphysis

Back 18

Bones separated by fibrous cartilage

Front 19

Luxation

Back 19

Dislocation

Front 20

Subluxation

Back 20

Parietal dislocation

Front 21

What are the components of a Synovial Joint?

Back 21

•Articular Cartilage
•Synovial Fluid
•Accessory Structure

Hint 21

There are 3

Front 22

Function of a Synovial Joint?

Back 22

To prevent injury by limiting range of motion

Front 23

Arthritis

Back 23

All forms of rheumatism that damages the Articular cartilage of the synovial joints

Front 24

Osteoarthritis

Back 24

Wear and tear on joints surfaces; or genetic factors affecting collagen formation

Front 25

Rheumatoid Arthritis

Back 25

Inflammation condition in the immune system

Hint 25

Caused by infection, allergy, or autoimmune disease

Front 26

Gouty Arthritis

Back 26

Occurs when the crystals uricacid or calcium salts form within synovial fluid

Front 27

Herniated Disc

Back 27

Nucleus pulposus break through anulus fibrous

Front 28

Where is the periodontal ligament located?

Back 28

In the teeth (Gomphosis)

Front 29

Angular Motion Contains?

Back 29

•Flexion
•Extension
•Hyperextension
•Abduction
•Adduction
•Circumduction

Hint 29

There are 6

Front 30

Flexion

Back 30

Reduces angle between elements

Hint 30

Palm facing downward

Front 31

Extension

Back 31

Increases angle between elements

Hint 31

Palm facing upward

Front 32

Hyperextension

Back 32

Extension past anatomical position

Front 33

Abduction

Back 33

Moves away from longitudinal axis

Hint 33

Ex: Standing in anatomical position moved arm or leg away from the body

Front 34

Adduction

Back 34

Moves towards longitudinal axis

Hint 34

Ex: Moving arms or legs towards the body

Front 35

Circumduction

Back 35

Circular motion without rotation

Hint 35

Ex: Make a circle in the air

Front 36

Rotation Contains?

Back 36

•Pronation
•Supination

Hint 36

There are 2

Front 37

Pronation

Back 37

Rotates forearm, radius over ulna

Hint 37

Palms facing posterior to body

Front 38

Supination

Back 38

Forearm in anatomical position

Hint 38

Palms facing anterior to body

Front 39

Special Movements Contain?

Back 39

•Inversion
•Eversion
•Dorsiflexion
•Plantar Flexion
•Opposition
•Protraction
•Retraction
•Elevation
•Depression
•Lateral Flexion

Hint 39

There are 10

Front 40

Inversion

Back 40

Twist sole of the foot medially

Front 41

Eversion

Back 41

Twist sole of foot laterally

Front 42

Dorsiflexion

Back 42

Flexion at ankle (lifting toes)

Hint 42

Ex: Pointing the toes toward the knee

Front 43

Plantar Flexion

Back 43

Extension at ankle (pointing toes)

Hint 43

Ex: Pointing toes towards the floor

Front 44

Opposition

Back 44

Thumb movement toward fingers or palms (grasping)

Hint 44

Ex: To force the neck back

Front 45

Protraction

Back 45

Moves anteriorly (Pushing Forward)

Hint 45

Ex: To move the neck forward

Front 46

Retraction

Back 46

Moving anteriorly (Pulling back)

Hint 46

Ex: To force the neck back

Front 47

Elevation

Back 47

Moves in superior direction

Hint 47

Up

Front 48

Depression

Back 48

Moves in inferior direction

Hint 48

Down

Front 49

Lateral Flexion

Back 49

Bends vertebral column from side to side

Hint 49

Ex: Move your neck from left to right

Front 50

How do you explain to your grandmother the characteristics decrease in height with advancing age?

Back 50

The disc in the vertebra will flatten and cause a decrease in height.

Front 51

How are all the Osteoarthritis in the Rheumatoid arthritis different?

Back 51

The main difference between osteoarthritis and rheumatoid arthritis is the cause behind the joint symptoms. Osteoarthritis is caused by mechanical wear and tear on joints. Rheumatoid arthritis is an autoimmune disease in which the body's own immune system attacks the body's joints.