NSC 232 FINAL EXAM QUESTIONS AND ALL ACTUAL ANSWERS.
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Course
NSC 233
Institution
NSC 233
What are some structures for mobility? - Answer Bones, Joints, Skeletal muscles, soft tissue
What are some functions for mobility? - Answer Regulations of movement, proprioception, body mechanics, and body alignment
What do long bones do? - Answer Bear weight
What do short bones d...
What are the four basic elements of normal movement? - Answer Body alignment/posture, joint
mobility, balance, coordinated movement
Person maintains balance as long as... - Answer Line of gravity passes through center of gravity
What is ROM? - Answer The max movement possible for joint.
ROM varies and can be determined by.., - Answer Genetic Makeup
Developmental Patters
Presence or absence of disease
,Physical activity
What is proprioception? - Answer Awareness of posture, movement, and changes in equilibrium. Your
body knows what type of position you are in.
Where is proprioception located in the brain? - Answer Frontal lobe
Coordinated movement is considered... - Answer Smooth purposeful movement
What does the cerebral cortex do? - Answer Initiate voluntary movement
What does the cerebellum do? - Answer Coordinated motor activity
What does the basal ganglia do? - Answer Maintain posture.
What disease causes the spine to make the head go forward? - Answer Kyphosis
What disease makes the pelvis stick out? - Answer Lordosis
What disease makes the spine swerve? - Answer Scoliosis
What are isometric exercises? - Answer Specific muscle group strengthening
What are isotonic exercises? - Answer Increase muscle tone, strength, and flexibility.
What are isokinetic exercises? - Answer Physical conditioning.
What are three interventions to improve activity tolerance? - Answer Build muscle mass and strength
Mobilize
,Controlling pain
What are some interventions to promote mobility? - Answer Maintain joint mobility
Transferring clients safely
Support client in ambulation
Compensating for physical impairments
What can you use to compensate for physical impairments? - Answer Walker
Cane
Crutches
Wheelchair
What side should the cane be on? - Answer Strong side
On the four prong cane, which prong should be near the person? - Answer The large prong.
With crutches, what should you make sure of? - Answer Rubber not worn on ends
30 degree angle
Put weight on hands
3 fingers below axilla
What are the psychosocial effects of inactivity and immobility? - Answer At first, it's welcomed!
When it becomes long term there is a loss of motivation, interest in participation, and loss of contact
with people.
Negative feelings
Mental confusion.
What are some factors that affect activity and mobility? - Answer Pain
Therapeutic or prescribed inactivity
, Change in consciosness
Change in musculoskelatal functioning
Emotional or psychological disturbances
Chronic illness
How does exercise help the muscoloskeletal system? - Answer Maintain size, shape, tone, and strength
of muscles (including the heart muscle)
Nourish joints
Increase joint flexibility, stability, and ROM
Maintain bone density and strength
What does immobility do to the musculoskeletal system? - Answer Disuse atrophy
Contractures
Stiffness and pain in the joints
Foot drop
What is plantar flexion contracture? - Answer Foot drop
Abduction - Answer Away from the body
Adduction - Answer Toward the body
What does exercise do for the cardiovascular system? - Answer Increases HR
Increases strength of contraction
Increases blood supply to the heart and muscles
Mediates harmful effects of stress
What does immobility do for the cardiovascular system? - Answer Diminished cardiac reserve
Orthostatic hypotension
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