MOI

Question 1

Physical injury or wound sustained in sport, produced by an external or internal force

Answer 1

Trauma

Question 2

Outside force acting on tissue

Answer 2

Load

Question 3

Internal reaction or resistance to an external force

Answer 3

Stress

Question 4

Elastic limit of tissue

Answer 4

Yield point

Question 5

Elastic limit of tissue is exceeded, causing tissue to break

Answer 5

Mechanical failure

Question 6

Involuntary muscle contraction characterized by alternate contraction and relaxation

Answer 6

Clonic

Question 7

Muscle contraction characterized by constant contraction

Answer 7

Tonic

Question 8

Involuntary muscle contraction

Answer 8

Muscle cramp

Question 9

Muscle contraction in response to pain

Answer 9

Muscle guarding pain

Question 10

Pain caused by overexertion

Answer 10

Muscle soreness

Question 11

Stretching or tearing of a ligament

Answer 11

Sprain

Question 12

Fluid filled sac

Answer 12

Bursae

Question 13

Area of tenderness in a tight band of muscle

Answer 13

Trigger point muscle

Question 14

Attaches muscle to bone

Answer 14

Tendon

Question 15

When something occurs out of place

Answer 15

Ectopic

Question 16

Cracking feel or sound

Answer 16

Crepitus

Question 17

Provide info on joint position

Answer 17

Mechanoreceptors position

Question 18

Stretching or tearing of muscle or tendon

Answer 18

Strain

Question 19

Force that pulls or stretches tissue

Answer 19

Tension

Question 20

Produced by external loads applied towards one another (opposite directions)

Answer 20

Compression

Question 21

Equal but not opposite loads applied to surfaces, moving in parallel directions

Answer 21

Shearing

Question 22

When two or three force pairs act at opposite ends of a structure or a bowed structure is axially loaded

Answer 22

Bending

Question 23

Loads twisting in opposite directions that cause stress over cross section

Answer 23

Torsion

Question 24

Acute traumatic injuries

Answer 24

Fractures
Dislocations and subluxations
Ligament sprains 
Contusions 
Muscle sprains 
Muscle guarding
Muscle cramping
Nerve injuries
Muscle soreness

Question 25

Chronic overuse injuries

Answer 25

``` Tendinosis/Tendonitis/Tendonipathy Bursitis Osteoarthritis Myofacial Trigger Points Tenosynovitis ```

Question 26

Injury that has a beginning point

Answer 26

Acute

Question 27

Result from overuse

Answer 27

Chronic

Question 28

Injury example of tension

Answer 28

Muscle strain or ligament strain

Question 29

Injury example of compression

Answer 29

Oblique fracture

Question 30

Injury example of shearing

Answer 30

Blisters or abrasions

Question 31

Injury example of bending

Answer 31

Oblique fracture, transverse fracture

Question 32

Injury example of torsion

Answer 32

Spiral fracture, oblique fracture

Question 33

Incomplete breaks in bones that have not completely ossified. They occur most frequently in the convex bone surface

Answer 33

Greenstick

Question 34

Three or more fractures at the fracture site. They can be caused by a hard blow or fall in an awkward position

Answer 34

Comminuted

Question 35

The bone splits along and it's length. They are often the result of jumping from a height and landing in such a way as to apply force or stress to the long axis

Answer 35

Linear

Question 36

Occurs in a straight line, more or less at right angles to the bone shaft. A direct blow usually causes this injury

Answer 36

Transverse

Question 37

Have an S-shaped separation. They are fairly common in football and skiing, in which the foot is planted and the body is suddenly rotated

Answer 37

Spiral

Question 38

Telescopes one part of a bone into the other. Happens from a fall from a height, compressive force along the long axis of bone

Answer 38

Impacted

Question 39

Separation of a bone fragment from its cortex at an attachment of the ligament or tendon. Usually occurs at the seven powerful twist or stretch

Answer 39

Avulsion

Question 40

Most common fracture, occurs from overuse rather than acute trauma

Answer 40

Stress

Question 41

Similar to spiral fracture. These occur when one end receives sudden torsion and the other end is fixed or stabilized

Answer 41

Oblique

Question 42

Inflammation of a tendon due to chronic overuse

Answer 42

Tendinitis

Question 43

A bruise caused by some external impact that makes soft tissues compress against hard bone and tear/bleed

Answer 43

Contusion

Question 44

A bone is forced out of alignment and stays out until surgically or manually replaced

Answer 44

Dislocation

Question 45

A bone is forced out of alignment but goes back in place

Answer 45

Subluxation

Question 46

A wearing down of the hyaline cartilage due to repeated trauma to the joint and soft tissue surrounding it

Answer 46

Osteoarthritis

Question 47

Irritated pieces of synovial membrane that produce a small amount of fluid because of excessive movement or acute trauma

Answer 47

Bursitis

Question 48

Calcium deposits that result from repeated trauma

Answer 48

Myositis ossificans

Question 49

Inflammation of a tendon and it's synovial sheath due to overuse

Answer 49

Tenosynovitis

Question 50

Cells that absorb and remove osseous tissue

Answer 50

Osteoclasts

Question 51

New bone formation over a fracture

Answer 51

Callus

Question 52

Bone functions

Answer 52

``` Supports body Organ protection Movement Stores calcium and fat Formation of blood cells ```

Question 53

Bone classification

Answer 53

Long Short Irregular Flat

Question 54

5 cardinal signs of inflammation

Answer 54

``` Redness Swelling Pain Increased temp Loss of function ```

Question 55

Wasting away of tissue, directly proportional to amount and length of time immobilized, making body part more susceptible to re-injury

Answer 55

Atrophy

Question 56

What are the three phases of ATC

Answer 56

1. Inflammatory/acute response 2. Repair phase 3. Remodeling phase

Question 57

What happens in the repair phase

Answer 57

- Scar formation - Tissues are still unorganized - Fibroblasts create matrix to form scar

Question 58

What happens in the remodeling phase

Answer 58

- long term process (1 year or longer) - realignment or remodeling of the collagen fibers with stress and strains on tissue - tissue assumes normal appearance and function but is avascular

Question 59

Some muscle fibers have been stretched or actually torn. Some tenderness and pain in active motion. Full ROM is usually painful but possible

Answer 59

Grade 1 Muscle Strain

Question 60

A number of muscle fibers have been torn; active contraction very painful. Depression can be felt in muscle belly. Swelling and discoloration may occur

Answer 60

Grade 2 muscle Strain

Question 61

A complete rupture of muscle belly has occurred as muscle tendon connection. Significant impairment or total loss of ROM. Intense pain then none due to nerve fiber separation

Answer 61

Grade three muscle strain

Question 62

There is some stretching and separation of the ligamentous fibers with minimal instability of the joint. Mild to moderate pain; localized swelling and stillness

Answer 62

Ligament sprain grade 1

Question 63

There is some tearing and separation of the ligament fibers with moderate to serve pain; swelling and joint stiffness

Answer 63

Grade 2 ligament sprain

Question 64

Total tearing of the ligament which leads to instability of the joint. It can result in subluxation or even dislocations. Severe pain, followed by possibly no pain due to total disruption of nerves; intense swelling/stiffness

Answer 64

Grade 3 ligament sprain

Question 65

Volleyball coach

Answer 65

Judyann Balukoff

Question 66

Soccer coaches

Answer 66

Girls- Donal Kaehler | Boys- Bill Taylor

Question 67

Hockey coach

Answer 67

Rick Godin

Question 68

Football coach

Answer 68

Chris Culig

Question 69

Cross country coach

Answer 69

Jeff Howard