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BSNC 1000 FINAL EXAM WITH ANSWERS
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BSNC 1000 FINAL EXAM WITH ANSWERS
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BSNC 1000 FINAL EXAM WITH ANSWERS1. why are older adults more at risk for mobility issues: -vertebral disks thin
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-spinal column shortens and compresses
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-bone density decreases
| |
-cartilage rigid |
-ligaments lose elasticity | |
-muscle mass decreases | |
2. where does declarative episodic memory occur?: hippocampus and medial
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| thalamus
3. where does declarative semantic memory occur?: temporoparietal associa-
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| tion cortices
|
4. where does immediate memory occur?: primary auditory or visual cortex
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5. where does working memory occur?: lateral frontal cortex
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6. where does procedural memory occur?: basal ganglia and association neo-
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| cortices
7. visuospatial memory: use of visual information to recall an object's location in
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| space
8. executive functions: higher order thinking processes that include planning, or-
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| ganizing, inhibition, and decision-making
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9. what does the skeleton do: structural foundation, support and protection
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10. what do skeletal muscles do: movement, contraction and nerve stimulation
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11. mechanics of muscle contraction: if one group contracts, other relaxes
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12. intact neurologic system in relationto mobility: movement worksby retrieval of
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| internal and external cues, sends messages
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13. What does the cerebellum do?: coordinate movement, equilibrium, muscle
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,| tone and proprioception
| |
14. consequences of impaired mobility cardiovascular: -decreased CO
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-reduced cardiac capacity
| |
-orthostatic hypotension |
-venous stasis |
-DVT
15. consequences of impaired mobility respiratory system: -reduced lung ex-
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| pansion
-atelectasis
-pooling of respiratory secretions
| | |
16. consequences of impaired mobility musculoskeletal system: -reduction in
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| muscle mass |
-atrophy
-contracture of joints | |
-bone demineralization
|
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, 17. contracture: fibrosis of connective tissue in the skin, fascia, muscle, or joint
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| capsule that prevents normal mobility of the related tissue or joint
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18. consequences of impaired mobility integumentary system: skin breakdown | | | | | | |
19. consequences of impaired mobility gastrointestinal: -reduced peristaltic | | | | | |
| motility
-constipation
20. consequences of impaired mobility urinary system: -renal calculi | | | | | | |
-urinary stasis |
-infection
21. assessment for mobility includes: history, examination, diagnostic study
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22. arthroscopy: visual examination of a joint | | | | |
23. arthrography: taking x-ray images after injection of contrast material into a joint | | | | | | | | | | |
24. types of joint movements: flexion, extension, rotation, adduction, abduction,
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| supination and pronation | |
25. how many bones in body: 206
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26. remodeling of bones: Bones continually are broken down and build up again,
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| Osteoclasts remove worn cells and deposit calcium in the blood, Osteoblasts re-
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| move calcium from the blood and from new bone
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27. bone functions: -structure | |
-leverage
-supports and protects | |
-storage for calcium | |
-production center for RBC in bone marrow | | | | | |
28. 2 skeletons: axial and appendicular
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29. classification of joints: synarthrosis, amphiarthrosis, diarthrosis | | | | |
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