A nurse is reinforcing discharge teaching with a client who has angina and a prescription for sublingual nitroglycerin tablets. Which of the following statements by the client indicates an understanding of the teaching?
“I will wait 15 minutes before taking a second tablet."
"I will swallow the tablet for faster absorption."
"I should stop taking the medication if I get a headache."
"I should expect pain relief in 1 to 3 minutes."
The Correct Answer is D
The correct answer is D. I should expect pain relief in 1 to 3 minutes. Sublingual nitroglycerin tablets are placed under the tongue and dissolve quickly to relieve chest pain caused by angina. The medication works by dilating blood vessels and improving blood flow to the heart. The onset of action is usually within 1 to 3 minutes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Answer: D. Abnormal Involuntary Movement Scale
Rationale: The Abnormal Involuntary Movement Scale is a diagnostic tool that assesses the severity of tardive dyskinesia, a disorder that results in involuntary repetitive body movements caused by long-term use of antipsychotic drugs.
Correct Answer is B
Explanation
The correct answer is choice B. Nontender, protruding abdomen.
Choice A rationale:
Natural loss of deciduous teeth typically begins around the age of 6 years, not at 2 years. At 2 years old, toddlers are still in the process of getting their primary teeth.
Choice B rationale:
A nontender, protruding abdomen is a normal finding in toddlers due to their developing abdominal muscles and the typical posture of a toddler.
Choice C rationale:
By the age of 2, a child’s head circumference should no longer exceed their chest circumference. This is a characteristic of infants, not toddlers.
Choice D rationale:
Palpable fontanels are expected in infants. By the age of 2, the anterior fontanel should have closed, making it non-palpable.
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