WEEK 10- MUSULOSKELETAL Flashcards
Conduct an independent review of anatomy & physiology (know landmarks & bony prominences).
indications for measuring bone mineral density to assess for osteoporosis
Up to 90% of peak
bone mass is deposited by age 18 years in girls and age 20 years in
boys; thus, maximizing bone mineral density early in life reduces
effects of bone loss during aging.
After age 40, resorption occurs
more rapidly than deposition. The net effect is a loss of bone density
(osteoporosis).
Osteoporosis Canada recommends that all women and men
older than age 50 be assessed for risk factors for osteoporosis and
fracture. Bone mineral density (BMD) testing is used to diagnose
osteoporosis and predict fracture risk.
‡ BMD testing is
recommended for all women aged 65 and older and for those with
clinical risk factors for fracture such as fragility fracture after age
40, prolonged use of glucocorticoids, or parental hip fracture (see
Table 24.1, p. 645).
Identify equipment needed for physical examination & safe infection prevention & control practices
Describe abnormal findings: measure leg length discrepancies; assess for lordosis, kyphosis, scoliosis, contractures, & atrophy,
scoliosis- s curve- spinal curvature is not straight and instead curved left or right
lordosis- abdomen is pushed forward, spinal curvature is pushed forwards
kyphosis- slumping motion,
atrophy- muscles get smaller when they are not used.
A 75 year old client has come to the clinical for a health examination – which is a common age related change in curvature of the spinal column?
kyphosis
During an assessment of the spine the client should be asked to :
flex, extend, rotate
The nurse knows that when assessing gait the client should:
walk straight with arms swinging back and forth
Assessment of a synovial joint includes: Select all that apply
Crepitation
Temperature
Hypertrophy
effusion
range of motion of the knee includes
flexion and extension
The nurse knows that for assessment of the musculoskeletal system ROM consists of
active ROM
The nurse understands that osteoporosis can be: ( Select all that Apply)
- found in women mainly
- can cause compression fractures
A client has ankylosis of the wrist- The nurse knows that the client:
cant move the wrist any longer
An infant that presents with 2 folds of skin on the thigh on one leg and 3 folds on the other thigh should have what type of assessment?
Ortolani test
Examiner is going to measure a client’s legs for length discrepancy. Normal finding would be:
within 1.0 cm difference between the two legs.
musculoskeletal system consists of
Bones
Muscles
Joints
functions of the MSK system
Support & protection
Movement
Hematopoiesis
Storage of minerals
Be prepared to know & name every bony prominence/landmark related to the skull, neck/spine, shoulder, elbow, wrist, hand, ankle, feet, knee, hip
2 types of joints
non synovial
synovial-
Joint is where bones meet
- Non synovial joints
Immovable or slightly movable - Synovial joints
Freely movable
Synovial fluid
Bones are separated from each other
Cartilage
Ligaments
types of muscles
Smooth
Cardiac
Skeletal
Conscious control
Attached to skeleton by tendons
subjective data
joints: pain, stiffness, swelling, heat, redness
muscles: pain, weakness
bones: pain, deformity, trauma
self care behaviors: occupational hazards, exercise, weight gain, medications
health history questions- infants and adolescence
For infants and children
Birth trauma
Anoxia
Milestones
Bone injuries
Bone deformities
For adolescents
Athletics
Sports equipment
Warming up
Injury
Time management
health history questions: older adults
For older adults
Weakness
Injury
Mobility
objective data
drape, bilateral, proximal to distal, asses joint above and below affected joint
Inspection:
- skin and tissues over joint
- size and contour of joint
palpation:
skin temperature,
muscles, bony articulations, area of joint capsule,
ROM
muscle strength
ROM
note findings:
pain/tenderness
crepitation
ROM (full or limited)
muscle testing (apply opposing force, grading muscle strength)