A nurse is teaching a client who has stable angina and a new prescription for nitroglycerin transdermal patches 0.8 mg/hr daily. Which of the following statements by the client indicates an understanding of the teaching?
“I can cut the patches in half to save money."
“I will apply a new patch to the same site whenever I replace it."
“I will take the patch off after dinner every night."
"I can put a second patch on if I have chest pain."
The Correct Answer is C
A. “I can cut the patches in half to save money": Cutting nitroglycerin patches is not recommended as it can alter the medication's release rate and efficacy. Therefore, this statement indicates a misunderstanding and should be corrected.
B. “I will apply a new patch to the same site whenever I replace it": Rotating patch sites is essential to prevent skin irritation and tolerance development. Therefore, this statement indicates a misunderstanding and should be corrected.
C. “I will take the patch off after dinner every night": This statement demonstrates understanding because nitroglycerin patches are typically worn for a certain number of hours (e.g., 12-14 hours) and then removed for a drug-free interval to prevent tolerance development.
D. "I can put a second patch on if I have chest pain": Applying multiple nitroglycerin patches simultaneously can lead to excessive vasodilation and hypotension, which can be dangerous. Therefore, this statement indicates a misunderstanding and should be corrected.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Pallor: Pallor refers to paleness of the skin and is not typically associated with an allergic reaction to penicillin G IM.
B. Dyspepsia: Dyspepsia refers to indigestion or discomfort in the upper abdomen and is not typically associated with an allergic reaction to penicillin G IM.
C. Bradycardia: Bradycardia refers to a slow heart rate and is not typically associated with an allergic reaction to penicillin G IM.
D. Urticaria: Urticaria, commonly known as hives, is a characteristic manifestation of an allergic reaction to penicillin G IM. It presents as raised, red, itchy welts on the skin.
Correct Answer is C
Explanation
A. Constipation: Constipation is not a commonly reported adverse effect of clopidogrel.
Therefore, it is not necessary to instruct the client to monitor and report constipation as an adverse effect.
B. Weight loss: Weight loss is not a commonly reported adverse effect of clopidogrel. Therefore, it is not necessary to instruct the client to monitor and report weight loss as an adverse effect.
C. Bruising: Clopidogrel is an antiplatelet medication that inhibits platelet aggregation.
Therefore, one of the potential adverse effects is an increased risk of bleeding, which can
manifest as easy bruising or prolonged bleeding from minor injuries. Instructing the client to monitor and report bruising is important for early detection of bleeding complications.
D. Blurred vision: Blurred vision is not a commonly reported adverse effect of clopidogrel.
Therefore, it is not necessary to instruct the client to monitor and report blurred vision as an adverse effect.
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