NSG-300 EXAM 3 PRACTICE QUESTIONS & ANSWERS VERIFIED
NSG 300 Exam 3
100% CORRECT/NEWEST
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UPDATE
1. 3 steps in the ventilation, perfusion, and diffusion
process of oxy-
genation:
2. Is inspiration an active; stimulated by chemical receptors in the aorta
active or passive
process?
3. Is expiration an passive; depends on the elastic recoil properties of the lungs, requiring little or
active or passive no muscle work
process?
4. TRUE or FALSE: FALSE
clubbing will not
occur in patients
with asthma.
5. What is lung ca- Age
pacity based off Gender
of? Height
6. Where does pul- pulmonary artery
monary circula-
tion begin? which receives poorly oxygenated blood from the right ventricle
7. What affects the the thickness of the alveolar capillary membrane
rate of gas diffu-
sion in the lungs?
8. What issues -pulmonary edema
cause a thick- -pulmonary infiltrates
er alveolar mem- -pulmonary effusion
brane?
, NSG 300 Exam 3
Study online at https://quizlet.com/_h9rgjo
9. What chronic -emphysema
diseases alter -pneumothorax
the amount of -lobectomy
alveolar capillary
membrane sur-
face?
10. TRUE or FALSE: FALSE
you can never
give too much O2 if you do so then they will not be able to properly expel CO2
to a patient with
COPD
11. What three 1. the amount of dissolved O2 in the plasma
things influence 2. the amount of hemoglobin
the capacity of 3. the ability of the hemoglobin to bind with O2
the blood to car-
ry O2?
12. What does the rate, depth, and rhythm
CNS regulate in
terms of respira-
tion?
13. What does the voluntary control of respiration
cerebral cortex
regulate in terms
of respiration?
14. What does chem- maintains appropriate rate and depth based on changes in CO2, O2, and hydro-
ical regulation do gen ion concentrations in the blood (pH).
in terms of respi-
rations?
, NSG 300 Exam 3
Study online at https://quizlet.com/_h9rgjo
15. Where are aortic and carotid bodies
chemoreceptors
found in the
body?
16. TRUE or FALSE: TRUE
oxygen decreas-
es as a secondary
effect with ane-
mia.
17. What would in- RBCs (polycythemia)
crease in some-
one with chronic
this is the adaptive response of the body to increase the amount of hemoglobin.
hypoxemia?
18. What nervous myasthenia gravis, polio, & guillain-barre
system dis-
eases may affect
breathing?
19. TRUE or FALSE: TRUE
sickle cell anemia
patients could
have low SpO2.
20. What are some pregnancy
conditions that obesity
may affect chest neuromuscular disease
wall mvement? musculoskeletal abnormalities
trauma
CNS alterations
NSG 300 Exam 3
100% CORRECT/NEWEST
Study online at https://quizlet.com/_h9rgjo
UPDATE
1. 3 steps in the ventilation, perfusion, and diffusion
process of oxy-
genation:
2. Is inspiration an active; stimulated by chemical receptors in the aorta
active or passive
process?
3. Is expiration an passive; depends on the elastic recoil properties of the lungs, requiring little or
active or passive no muscle work
process?
4. TRUE or FALSE: FALSE
clubbing will not
occur in patients
with asthma.
5. What is lung ca- Age
pacity based off Gender
of? Height
6. Where does pul- pulmonary artery
monary circula-
tion begin? which receives poorly oxygenated blood from the right ventricle
7. What affects the the thickness of the alveolar capillary membrane
rate of gas diffu-
sion in the lungs?
8. What issues -pulmonary edema
cause a thick- -pulmonary infiltrates
er alveolar mem- -pulmonary effusion
brane?
, NSG 300 Exam 3
Study online at https://quizlet.com/_h9rgjo
9. What chronic -emphysema
diseases alter -pneumothorax
the amount of -lobectomy
alveolar capillary
membrane sur-
face?
10. TRUE or FALSE: FALSE
you can never
give too much O2 if you do so then they will not be able to properly expel CO2
to a patient with
COPD
11. What three 1. the amount of dissolved O2 in the plasma
things influence 2. the amount of hemoglobin
the capacity of 3. the ability of the hemoglobin to bind with O2
the blood to car-
ry O2?
12. What does the rate, depth, and rhythm
CNS regulate in
terms of respira-
tion?
13. What does the voluntary control of respiration
cerebral cortex
regulate in terms
of respiration?
14. What does chem- maintains appropriate rate and depth based on changes in CO2, O2, and hydro-
ical regulation do gen ion concentrations in the blood (pH).
in terms of respi-
rations?
, NSG 300 Exam 3
Study online at https://quizlet.com/_h9rgjo
15. Where are aortic and carotid bodies
chemoreceptors
found in the
body?
16. TRUE or FALSE: TRUE
oxygen decreas-
es as a secondary
effect with ane-
mia.
17. What would in- RBCs (polycythemia)
crease in some-
one with chronic
this is the adaptive response of the body to increase the amount of hemoglobin.
hypoxemia?
18. What nervous myasthenia gravis, polio, & guillain-barre
system dis-
eases may affect
breathing?
19. TRUE or FALSE: TRUE
sickle cell anemia
patients could
have low SpO2.
20. What are some pregnancy
conditions that obesity
may affect chest neuromuscular disease
wall mvement? musculoskeletal abnormalities
trauma
CNS alterations
