A nurse is providing teaching to a client who has angina and a new prescription for nitroglycerin tablets. Which of the following instructions should the nurse include in the teaching?
Repeat up to four doses until pain is relieved.
Store unused tablets at room temperature.
Take two tablets at the onset of pain.
Take the medication two hours prior to exercise.
The Correct Answer is B
Choice A rationale
Repeating up to four doses until pain is relieved is incorrect. The correct instruction is to take one tablet at the onset of pain and repeat every 5 minutes if needed, up to a maximum of three tablets in 15 minutes.
Choice B rationale
Storing unused tablets at room temperature is correct. Nitroglycerin tablets should be stored in their original container at room temperature, away from moisture and heat.
Choice C rationale
Taking two tablets at the onset of pain is incorrect. The correct instruction is to take one tablet at the onset of pain and repeat every 5 minutes if needed, up to a maximum of three tablets in 15 minutes.
Choice D rationale
Taking the medication two hours prior to exercise is incorrect. Nitroglycerin should be taken 5 to 10 minutes before an activity that may cause chest pain.
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Correct Answer is D
Explanation
Choice A rationale
CBC results are not directly related to the initiation of alendronate therapy.
Choice B rationale
Family history of colon cancer is not relevant to alendronate therapy.
Choice C rationale
Thyroid function is not directly related to alendronate therapy.
Choice D rationale
Pregnancy status should be assessed as alendronate is contraindicated during pregnancy.
Correct Answer is ["A","B","D","E"]
Explanation
Choice A rationale
Contacting the provider is essential to inform them of the error and receive further instructions on managing the client’s condition.
Choice B rationale
Reporting the error to the charge nurse is necessary for proper documentation and to ensure that corrective actions are taken to prevent future errors.
Choice C rationale
Incident reports should not be placed in the client’s chart. They are for internal use to improve safety and quality of care.
Choice D rationale
Auscultating the client’s lungs is important to check for signs of fluid overload, such as crackles or wheezing.
Choice E rationale
Checking for peripheral edema helps assess the extent of fluid overload and its impact on the client’s condition.