Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Role and scope > Ch 30 Musculoskeletal > Flashcards

Ch 30 Musculoskeletal Flashcards

1
Q

5 functions of the musculoskeletal system

A
  1. Give body its shape
  2. Protect internal organs
  3. Provide for movement
  4. Stores salts and other minerals for metabolism
  5. Produce Red Blood Cells necessaary for oxygen
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what r the 3 types of muscules

A

voluntary (skeletal)
involuntary (smooth)
cardiac

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Voluntary muscles are those under control of a person’s will. name some examples

A

walking, chewing, swallowing, smiling, frowning, talking moving eyeballs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

connects muscle to bone

A

tendons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

connects bone to bone

A

ligaments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

this is an extension of the bone and is composed of connective tissue, acts as a shock absorber found at the point of two bones

A

cartilage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

bending that moves the extremity towards the body

A

flexion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

movement of a body part towards midline of the body

A

adduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

movement of a body part away from the midline of the body

A

abduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

turning along the axis of the bone or joint

A

rotation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

movement throughan arc of a circle or in a circular motion from a central point

A

circumduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

6 components of the skeletal system

A 
skull
spinal column
thorax
pelvis
lower extremities
upper extremities
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

axial skeletal system (3)

A

head
thorax
vertebral column

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what is the hollow depression in the lateral pelvis where the head of the femur fits creating a joint

A

acetabulum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

direct blow occurs at point of impact

A

direct force

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

force impacts on one end of a limb causing injury some distance away from the point of impact.

A

indirect force

17
Q

T/F
severe bleeding associated with afractured pelvis or femur often occurs from the bone itself not from the lacerated vsl outside the tissue

A

true

18
Q

red marrow produces

A

red blood cells

19
Q

sound of feeling broken fragments of bone grinding agaisnt each other

A

crepitus

20
Q

pt complaining of numbness or a tingling sensation

A

paresthesia

21
Q

2 basic reasons for splinting a bone

A

prevents movement

reduces chance of further injury

22
Q

T/F

both before and after you apply a splint assess the pulse, moto function and sensation distal to the injury

A

True

23
Q

commericially manufactured splints made of wood, plastic, cardboard, compressed wood designed with velcro straps

A

rigid splints

24
Q

splints that are soft and pliable being inflated but rigid once filled with air
cannot be sized, impair circulation, interfere with ability to access pulse

A

pressure (air or pneumatic) splints

25
Q

this provides counter pullalleviating pain, reducing blood loss, minimizing further injury

A

traction splint

26
Q

a type of rigid splint that is malleable enough to form a deformed or angulated extremity, the splint is shaped to the deformed extremity mad eof wire, aluminum, or other metal that can bend

A

formable splint

27
Q

splits easily formed to deformed extremities by sucking out the air

A

vaccum splint

28
Q

used to provide stability to a painful and tender shoulder, elbow, upper humerus

A

sling and swathe

29
Q

PASG

A

pneumatic antishock garment

used to pelvis and decrese the compartment size and reduce bleeding

30
Q

pressure in space around capillaries exceeds the pressure needed to perfuse the tissues, the blood flow is cut off and the cells become hypoxic leading to

A

compartment syndrome

usually develops overtime as edema around area increses, associated with fractures, arterial and veneous bleeding from blunt force trauma

31
Q

a pathological fracture that results from a disease that causes degeneration and dramatically weakens the bone, making it porone to fracture.
these will not present obvious evidence of trauma

A

nontraumatic fracture

32
Q

an injury to a muscle or a muscle and a tendon, possibly caused by overextension, or over stretching

A

strain

33
Q

injury to a joint capsule, with damage to or tearing of the connective tissue involves ligament

A

sprain

34
Q 
do not use traction splint if 1-2 inches above or below the knee
knee has been injured
hip  
pelvis
partial amputation
A

true

Role and scope (58 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions