PVN 106 Pharm EAQ Practice Test: CV Meds, verified
questions and answers 2026
A nurse is providing discharge instructions about digoxin. Which response should a nurse
include as a reason for a client to withhold the digoxin? - Correct Answers Blurred vision. Visual
disturbances, such as blurred or yellow vision, may be evidence of digoxin toxicity.
A nurse is monitoring a child for toxicity precipitated by digoxin. For what sign of digoxin toxicity
will the nurse assess the child? - Correct Answers Vomiting
A client with hypertension has received a prescription for metoprolol (Lopressor). Which
information should the nurse include when teaching this client about metoprolol? - Correct
Answers Do not abruptly discontinue the medication. Sudden discontinuation of therapy has
resulted in worsening angina.
A primary healthcare provider prescribes atenolol 20 mg by mouth four times a day for a client
who has had double coronary artery bypass surgery. What information is most important for the
nurse to include in the discharge teaching plan for this client? - Correct Answers Avoid abruptly
discontinuing the medication. An abrupt discontinuation of atenolol may cause an acute
myocardial infarction.
The healthcare provider prescribes atenolol for a client with angina. What potential side effect
will the nurse mention when instructing the client about this medication? - Correct Answers
Hypotension
, A client asks a nurse why captopril was prescribed. What specific drug classification should the
nurse include in the explanation to the client? - Correct Answers Antihypertensive
A client who takes high-dose aspirin for arthritis has an acute episode of right ventricular heart
failure. The healthcare provider prescribes furosemide and lowers the client's usual dosage of
aspirin. The client asks the nurse the reason for the lower dose. On what principle does the
nurse base a response? - Correct Answers Competition for renal excretion sites by the drugs
causes increased serum levels of aspirin. Because furosemide and aspirin compete for the same
renal excretory sites, salicylate toxicity may occur even with lower dosages.
A child with pulmonary edema is treated with opioids and furosemide. Which nursing
interventions should be performed to promote safe drug administration? Select all that apply. -
Correct Answers A local anesthetic should be applied at the injection site to promote atraumatic
care. Administering drugs with food reduces gastric discomfort. The client's age, weight, and
height should be documented to help ensure correct calculation of the drug dose.
A client receives a prescription for nitroglycerin sublingual as needed for anginal pain. What
should the nurse include in the teaching about this medication? - Correct Answers Place the
tablet under the tongue or between the cheek and gum.
Nitroglycerin sublingual tablets are prescribed for a client with the diagnosis of angina. The
client asks the nurse how long it should take for the chest pain to subside after nitroglycerin is
taken. What should the nurse tell the client? - Correct Answers 1 to 3 minutes
The healthcare provider prescribes nitroglycerin ointment for a client who was admitted for
chest pain and a myocardial infarction (MI). Which statement, if made by the client, would
indicate understanding of the side effects of nitroglycerin ointment? - Correct Answers I may
experience a headache.
A 12-month-old infant is to receive ferrous sulfate for iron-deficiency anemia. How should the
nurse administer the medication? - Correct Answers In a syringe directed toward the back of the
mouth.
questions and answers 2026
A nurse is providing discharge instructions about digoxin. Which response should a nurse
include as a reason for a client to withhold the digoxin? - Correct Answers Blurred vision. Visual
disturbances, such as blurred or yellow vision, may be evidence of digoxin toxicity.
A nurse is monitoring a child for toxicity precipitated by digoxin. For what sign of digoxin toxicity
will the nurse assess the child? - Correct Answers Vomiting
A client with hypertension has received a prescription for metoprolol (Lopressor). Which
information should the nurse include when teaching this client about metoprolol? - Correct
Answers Do not abruptly discontinue the medication. Sudden discontinuation of therapy has
resulted in worsening angina.
A primary healthcare provider prescribes atenolol 20 mg by mouth four times a day for a client
who has had double coronary artery bypass surgery. What information is most important for the
nurse to include in the discharge teaching plan for this client? - Correct Answers Avoid abruptly
discontinuing the medication. An abrupt discontinuation of atenolol may cause an acute
myocardial infarction.
The healthcare provider prescribes atenolol for a client with angina. What potential side effect
will the nurse mention when instructing the client about this medication? - Correct Answers
Hypotension
, A client asks a nurse why captopril was prescribed. What specific drug classification should the
nurse include in the explanation to the client? - Correct Answers Antihypertensive
A client who takes high-dose aspirin for arthritis has an acute episode of right ventricular heart
failure. The healthcare provider prescribes furosemide and lowers the client's usual dosage of
aspirin. The client asks the nurse the reason for the lower dose. On what principle does the
nurse base a response? - Correct Answers Competition for renal excretion sites by the drugs
causes increased serum levels of aspirin. Because furosemide and aspirin compete for the same
renal excretory sites, salicylate toxicity may occur even with lower dosages.
A child with pulmonary edema is treated with opioids and furosemide. Which nursing
interventions should be performed to promote safe drug administration? Select all that apply. -
Correct Answers A local anesthetic should be applied at the injection site to promote atraumatic
care. Administering drugs with food reduces gastric discomfort. The client's age, weight, and
height should be documented to help ensure correct calculation of the drug dose.
A client receives a prescription for nitroglycerin sublingual as needed for anginal pain. What
should the nurse include in the teaching about this medication? - Correct Answers Place the
tablet under the tongue or between the cheek and gum.
Nitroglycerin sublingual tablets are prescribed for a client with the diagnosis of angina. The
client asks the nurse how long it should take for the chest pain to subside after nitroglycerin is
taken. What should the nurse tell the client? - Correct Answers 1 to 3 minutes
The healthcare provider prescribes nitroglycerin ointment for a client who was admitted for
chest pain and a myocardial infarction (MI). Which statement, if made by the client, would
indicate understanding of the side effects of nitroglycerin ointment? - Correct Answers I may
experience a headache.
A 12-month-old infant is to receive ferrous sulfate for iron-deficiency anemia. How should the
nurse administer the medication? - Correct Answers In a syringe directed toward the back of the
mouth.
