A nurse is teaching a client who has angina pectoris about starting therapy with SL nitroglycerin tablets. The nurse should include which of the following instructions regarding how to take the medication?

Take this medication after each meal and at bedtime.

Take one tablet every 15 min during an acute atack.

Take this medication with 8 ounces of water.

Take one tablet at the first indication of chest pain.

Answer and Explanation

The Correct Answer is D

Taking one tablet at the first indication of chest pain is the correct way to use SL nitroglycerin tablets, as they are fast- acting and can relieve anginal symptoms within minutes. The client should place the tablet under the tongue and let it dissolve.

Taking this medication after each meal and at bedtime is not appropriate, as SL nitroglycerin tablets are not meant for routine or prophylactic use, but only for acute episodes of angina.

Taking one tablet every 15 min during an acute attack is not correct, as the client should not exceed three doses in 15 min. If the pain is not relieved after three doses, the client should seek emergency medical attention.

Taking this medication with 8 ounces of water is not necessary, as SL nitroglycerin tablets do not need to be swallowed or washed down with water. They should be dissolved under the tongue for optimal absorption.

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Correct Answer is A

Explanation

A: Vertigo is a common finding in clients with essential hypertension due to changes in blood flow and possible impacts on the inner ear, which can affect balance.
B: Blurred vision, while it can be associated with hypertension, is not as directly related to essential hypertension as vertigo is. It is more commonly a sign of complications from prolonged uncontrolled hypertension.
C: Dyspnea or difficulty breathing is not typically a direct symptom of essential hypertension, though it can be a symptom of complications such as heart failure, which can be a result of long-standing, uncontrolled hypertension.
D: Uremia, which is an elevated level of waste products in the blood, is not a symptom of essential hypertension but rather a sign of kidney failure, which can be a secondary complication of chronic hypertension. Essential hypertension itself does not directly cause uremia.

A. Take 1 capsule at the onset of anginal pain. B. Take the medication with meals. C. Swallow the capsules whole. D. Stop taking the medication if side eﬀects are troublesome.

Correct Answer is C

Explanation

Swallowing the capsules whole is the correct way to take nitroglycerin oral, sustained-release capsules, as they are designed to release the medication slowly and steadily over time. The client should not crush, chew, or open the capsules, as this can alter the absorption and eﬀectiveness of the medication.

Taking 1 capsule at the onset of anginal pain is not appropriate, as nitroglycerin oral, sustained-release capsules are not meant for acute episodes of angina, but for long-term prevention and management. The client should use a fast-acting form of nitroglycerin, such as sublingual tablets or spray, to relieve anginal pain.

Taking the medication with meals is not necessary, as nitroglycerin oral, sustained-release capsules can be taken with or without food. However, the client should take the medication at regular intervals and around the same time each day.

Stopping taking the medication if side eﬀects are troublesome is not advisable, as nitroglycerin oral, sustained-release capsules can cause withdrawal symptoms and rebound angina if discontinued abruptly. The client should consult with the provider before stopping or changing the dose of the medication. The client should also report any severe or persistent side eﬀects, such as headache, dizziness, hypotension, or tachycardia.

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A nurse is teaching a client who has angina pectoris about starting therapy with SL nitroglycerin tablets. The nurse should include which of the following instructions regarding how to take the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a new diagnosis of essential hypertension. The nurse should monitor the client for which of the following findings that is consistent with this diagnosis?

Correct Answer is A

Explanation

A nurse is providing teaching to a client who has stable angina and a new prescription for nitroglycerin oral, sustained-release capsules. Which of the following instructions should the nurse include?

Correct Answer is C

Explanation

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