PNVN1631 Proctored Midterm Exam: Questions With
Accurate Answers
What does increased Potassium do the heart? Right Ans - Causes an
irregular heart rythyms (arythmias)
What is Vasotec (enalapril) and what is it used for? Right Ans - ACE
inhibitor-decreases blood pressure
What would you ask a patient if they are having anxiety before an open heart
surgery? Right Ans - "What are your concerns?"
Allow the patient to express their feelings/concerns.
What should you monitor after a patient has had a heart catheter in place?
Right Ans - Puncture site for s/s bleeding
What are anticipated signs of taking Lasix? Right Ans - Increased urine
output
Increased weight loss
Increased thirst
What are not anticipated signs of taking Lasix? Right Ans - Muscle
weakness
Digoxin (Lanoxin) Right Ans - Inotropic agent, cardiac glycoside
When would you not give Digoxin? Right Ans - Pulse under 60
What is a stress test and what does it monitor? Right Ans - A cardiological
test that measures the heart's ability to respond to external stress in a
controlled clinical environment. The stress response is induced by exercise,
intravenous pharmacological stimulation, or in some cases, a combination of
both.
How can walking prevent vascular disorders? Right Ans - Increases
circulation and venous return
What does chest pain at rest indicate? Right Ans - Unstable angina
Accurate Answers
What does increased Potassium do the heart? Right Ans - Causes an
irregular heart rythyms (arythmias)
What is Vasotec (enalapril) and what is it used for? Right Ans - ACE
inhibitor-decreases blood pressure
What would you ask a patient if they are having anxiety before an open heart
surgery? Right Ans - "What are your concerns?"
Allow the patient to express their feelings/concerns.
What should you monitor after a patient has had a heart catheter in place?
Right Ans - Puncture site for s/s bleeding
What are anticipated signs of taking Lasix? Right Ans - Increased urine
output
Increased weight loss
Increased thirst
What are not anticipated signs of taking Lasix? Right Ans - Muscle
weakness
Digoxin (Lanoxin) Right Ans - Inotropic agent, cardiac glycoside
When would you not give Digoxin? Right Ans - Pulse under 60
What is a stress test and what does it monitor? Right Ans - A cardiological
test that measures the heart's ability to respond to external stress in a
controlled clinical environment. The stress response is induced by exercise,
intravenous pharmacological stimulation, or in some cases, a combination of
both.
How can walking prevent vascular disorders? Right Ans - Increases
circulation and venous return
What does chest pain at rest indicate? Right Ans - Unstable angina
