A nurse is reinforcing discharge teaching about sublingual nitroglycerin with a client who has angina. Which of the following statements indicates an understanding of the instructions?
"I will take the medication every 10 minutes until the pain goes away."
"I should feel the effects of the medication within 5 minutes."
"I am going to take the medication with food."
understand that the medication can slow my heart rate."
The Correct Answer is B
A. The client should take up to three doses 5 minutes apart and seek emergency medical attention if pain persists.
B. Nitroglycerin works quickly, and the client should feel relief within a few minutes.
C. Nitroglycerin is taken sublingually and should not be taken with food.
D. Nitroglycerin primarily dilates blood vessels and may cause a transient drop in blood pressure but is not known for slowing the heart rate.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Only the client should operate the PCA pump to ensure self-administration within prescribed limits.
B. Pain assessment should be more frequent, and the client's pain level should be assessed as needed, not on a fixed schedule.
C. Morphine PCA allows the client to self-administer a predetermined dose, minimizing the risk of overdose or toxicity.
D. Constipation, not diarrhea, is a common adverse effect of opioid medications, including morphine.
Correct Answer is D
Explanation
A. Montelukast is not associated with an increase in white blood cell count.
B. Montelukast primarily acts as a leukotriene receptor antagonist, targeting inflammation in the airways, and does not affect peripheral vasodilation.
C. Montelukast is not used for gastric acid neutralization; it is indicated for the treatment of respiratory conditions like asthma.
D. Montelukast is known for its anti-inflammatory effects on the airways, reducing bronchial inflammation and improving symptoms in conditions like asthma.
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