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.
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Naxlex Comprehensive Predictor Exams
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Correct Answer is D
Explanation
Answer: D. Apply support stockings.
Rationale: Support stockings can help reduce ankle edema by promoting venous return and preventing fluid accumulation in the lower extremities. Diuretics, bedrest, and fluid restriction are not recommended for pregnant clients with ankle edema as they can cause dehydration, thromboembolism, and fetal compromise.
Correct Answer is D
Explanation
The correct answer is D. Semi-Fowler's position. This position allows for optimal drainage of secretions and reduces edema and tension on the suture line. It also facilitates breathing and prevents aspiration. Left lateral, dorsal recumbent, and supine positions can increase the risk of airway obstruction, bleeding and infection.
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