Answer Guide NSG Exam #3
NSG Exam #3
Study online at https://quizlet.com/_j4rwww
1. Nursing Process Assess ’Diagnose ’Plan ’Implement ’Evaluate
2. Ventilation Movement of air in and out of the lungs
3. Diffusion Movement of oxygen and carbon dioxide from high concentration to low
concentration in the alveoli.
4. Perfusion Delivery of oxygenated blood to tissues.
5. Cardiac Output Amount of blood pumped by the left ventricle per minute.
6. Myocardial Pump The heart acting as a pump to circulate blood.
7. Myocardial Blood Blood flow that supplies the heart muscle.
Flow
8. physiological factors Low oxygen carrying capacity, hypovolemia, high metabolic rate.
affecting oxygena-
tion
9. developmental fac- Valve calcification, ventricular wall thickening, arterial plaque, rib cartilage
tors affecting oxy- stiffening.
genation
10. Lifestyle factors af- Nutrition, hydration, exercise, smoking, substance use, stress.
fecting oxygenation
11. environmental fac- Air quality and exposure to harmful substances.
tors affecting oxy-
genation
12. Hypoventilation Breathing too slowly.
13. Hyperventilation Breathing too quickly.
1/5
1 4/16/2026
, Answer Guide NSG Exam #3
NSG Exam #3
Study online at https://quizlet.com/_j4rwww
14. Hypoxia Insufficient oxygen reaching body tissues.
15. Dyspnea Difficulty breathing.
16. Clubbing Enlargement of fingertips due to chronic low oxygen.
17. Retractions Use of accessory muscles causing chest wall to pull inward during breathing.
18. Atelectasis Collapse of alveoli.
19. COPD Chronic lung disease where carbon dioxide cannot be exhaled effectively.
20. COPD Oxygen Goal SpO₂ typically maintained at 88-92%.
21. Conduction Distur- Abnormal electrical activity of the heart.
bances
22. Ischemia Reduced blood supply to tissues.
23. Left-Sided Heart Fail- Fluid backs up into the lungs causing pulmonary edema.
ure
24. Right-Sided Heart Fluid accumulation in legs and abdomen.
Failure
25. Incentive Spirometer Device used to encourage deep breathing to prevent atelectasis.
26. Coughing and Deep Helps expand lungs and clear secretions.
Breathing
27. Idiosyncratic Reac- Rare, unpredictable drug response unique to an individual.
tion
28. Toxic Effects Harmful effects from excessive drug levels in the body.
29. Medication Order
2/5
2 4/16/2026
NSG Exam #3
Study online at https://quizlet.com/_j4rwww
1. Nursing Process Assess ’Diagnose ’Plan ’Implement ’Evaluate
2. Ventilation Movement of air in and out of the lungs
3. Diffusion Movement of oxygen and carbon dioxide from high concentration to low
concentration in the alveoli.
4. Perfusion Delivery of oxygenated blood to tissues.
5. Cardiac Output Amount of blood pumped by the left ventricle per minute.
6. Myocardial Pump The heart acting as a pump to circulate blood.
7. Myocardial Blood Blood flow that supplies the heart muscle.
Flow
8. physiological factors Low oxygen carrying capacity, hypovolemia, high metabolic rate.
affecting oxygena-
tion
9. developmental fac- Valve calcification, ventricular wall thickening, arterial plaque, rib cartilage
tors affecting oxy- stiffening.
genation
10. Lifestyle factors af- Nutrition, hydration, exercise, smoking, substance use, stress.
fecting oxygenation
11. environmental fac- Air quality and exposure to harmful substances.
tors affecting oxy-
genation
12. Hypoventilation Breathing too slowly.
13. Hyperventilation Breathing too quickly.
1/5
1 4/16/2026
, Answer Guide NSG Exam #3
NSG Exam #3
Study online at https://quizlet.com/_j4rwww
14. Hypoxia Insufficient oxygen reaching body tissues.
15. Dyspnea Difficulty breathing.
16. Clubbing Enlargement of fingertips due to chronic low oxygen.
17. Retractions Use of accessory muscles causing chest wall to pull inward during breathing.
18. Atelectasis Collapse of alveoli.
19. COPD Chronic lung disease where carbon dioxide cannot be exhaled effectively.
20. COPD Oxygen Goal SpO₂ typically maintained at 88-92%.
21. Conduction Distur- Abnormal electrical activity of the heart.
bances
22. Ischemia Reduced blood supply to tissues.
23. Left-Sided Heart Fail- Fluid backs up into the lungs causing pulmonary edema.
ure
24. Right-Sided Heart Fluid accumulation in legs and abdomen.
Failure
25. Incentive Spirometer Device used to encourage deep breathing to prevent atelectasis.
26. Coughing and Deep Helps expand lungs and clear secretions.
Breathing
27. Idiosyncratic Reac- Rare, unpredictable drug response unique to an individual.
tion
28. Toxic Effects Harmful effects from excessive drug levels in the body.
29. Medication Order
2/5
2 4/16/2026
