1|Page
Adult Health II Exam 3 Newest 2026 With Complete
Questions And Correct Answers |Already Graded
A+||Newest Exam Version!!!|
What is the composition of the heart?
A. Four chambers with four valves that control flow
through the heart and lungs through changes in pressure
B. Four chambers and four valves that control flow through
the heart and lungs through changes in oxygen levels
C. Two chambers on the right receiving blood from the
high-pressure venous system and two chambers on the
left sending blood into the low-pressure arterial system
D. Two chambers on the right receiving oxygenated blood
from the venous system and two chambers on the left
receiving deoxygenated blood from the pulmonary circuit -
Answer-A
Which is true of the electrical conduction system of the
heart?
A. It is primarily controlled by the movement of uncharged
ions.
B. It has a positive resting membrane potential.
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C. It is reflected in the waveforms on the
electrocardiogram.
D. It requires cells that respond only to a stimulus from the
autonomic nervous system. - Answer-C
A patient with hypertension has which physical symptom?
A. Decreased resistance, which may increase CO
B. Increased resistance, which may decrease CO
C. Increased resistance, which may increase CO
D. Decreased resistance, which may decrease CO -
Answer-B
A nurse is providing care for a patient newly diagnosed
with heart disease. Which dietary, activity, or lifestyle
modification(s) should be included in the plan of care?
(Select all that apply.)
A. Stopping smoking
B. Drinking lots of water
C. Limiting sedentary lifestyle
D. Eating a diet rich in red meat and protein
E. Limiting alcohol intake - Answer-A, C, E
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What is the most likely procedure to determine the cause
of severe chest pain in the patient newly admitted to the
hospital?
A. Coronary angiography
B. Nuclear stress testing
C. Right heart catheterization
D. TEE - Answer-A
What is an important nursing action following a cardiac
catheterization intervention?
A. Early mobilization to prevent clot formation
B. Fluid restriction to avoid fluid overload
C. Bedrest to avoid stress on cannula insertion site
D. Head of bed at 30 degrees for respiratory support -
Answer-C
What information should be included in the teaching plan
for a 76-year-old patient after a physical?
A. Initiating a new strenuous exercise regimen is
recommended.
B. Limit physical activity and exercise.
C. Report any new or excessive fatigue.
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D. Excessive fatigue is not unusual as you age. - Answer-
C
As the nurse, you know that which of the following can
cause rhythm disorders? (Select all that apply.)
A. Exercise
B. Electrolyte imbalances
C. Myocardial hypertrophy
D. Myocardial damage
E. Eating red meat - Answer-B, C, D
As the nurse caring for a patient on a cardiac monitor, you
understand that which of the following steps are necessary
to correctly identify the rhythm? (Select all that apply.)
A. Determine the rate
B. Determine the regularity
C. Determine if there is a QRS for every P wave
D. Determine if there is a P wave for every QRS
E. Determine if there is a U wave for every QRS - Answer-
A, B, C, D
Adult Health II Exam 3 Newest 2026 With Complete
Questions And Correct Answers |Already Graded
A+||Newest Exam Version!!!|
What is the composition of the heart?
A. Four chambers with four valves that control flow
through the heart and lungs through changes in pressure
B. Four chambers and four valves that control flow through
the heart and lungs through changes in oxygen levels
C. Two chambers on the right receiving blood from the
high-pressure venous system and two chambers on the
left sending blood into the low-pressure arterial system
D. Two chambers on the right receiving oxygenated blood
from the venous system and two chambers on the left
receiving deoxygenated blood from the pulmonary circuit -
Answer-A
Which is true of the electrical conduction system of the
heart?
A. It is primarily controlled by the movement of uncharged
ions.
B. It has a positive resting membrane potential.
,2|Page
C. It is reflected in the waveforms on the
electrocardiogram.
D. It requires cells that respond only to a stimulus from the
autonomic nervous system. - Answer-C
A patient with hypertension has which physical symptom?
A. Decreased resistance, which may increase CO
B. Increased resistance, which may decrease CO
C. Increased resistance, which may increase CO
D. Decreased resistance, which may decrease CO -
Answer-B
A nurse is providing care for a patient newly diagnosed
with heart disease. Which dietary, activity, or lifestyle
modification(s) should be included in the plan of care?
(Select all that apply.)
A. Stopping smoking
B. Drinking lots of water
C. Limiting sedentary lifestyle
D. Eating a diet rich in red meat and protein
E. Limiting alcohol intake - Answer-A, C, E
,3|Page
What is the most likely procedure to determine the cause
of severe chest pain in the patient newly admitted to the
hospital?
A. Coronary angiography
B. Nuclear stress testing
C. Right heart catheterization
D. TEE - Answer-A
What is an important nursing action following a cardiac
catheterization intervention?
A. Early mobilization to prevent clot formation
B. Fluid restriction to avoid fluid overload
C. Bedrest to avoid stress on cannula insertion site
D. Head of bed at 30 degrees for respiratory support -
Answer-C
What information should be included in the teaching plan
for a 76-year-old patient after a physical?
A. Initiating a new strenuous exercise regimen is
recommended.
B. Limit physical activity and exercise.
C. Report any new or excessive fatigue.
, 4|Page
D. Excessive fatigue is not unusual as you age. - Answer-
C
As the nurse, you know that which of the following can
cause rhythm disorders? (Select all that apply.)
A. Exercise
B. Electrolyte imbalances
C. Myocardial hypertrophy
D. Myocardial damage
E. Eating red meat - Answer-B, C, D
As the nurse caring for a patient on a cardiac monitor, you
understand that which of the following steps are necessary
to correctly identify the rhythm? (Select all that apply.)
A. Determine the rate
B. Determine the regularity
C. Determine if there is a QRS for every P wave
D. Determine if there is a P wave for every QRS
E. Determine if there is a U wave for every QRS - Answer-
A, B, C, D
