A nurse is caring for a client who has benign prostate hyperplasia (BPH) and a new prescription for doxazosin IR. Which of the following actions should the nurse plan to take first?
Instruct the client to limit caffeine.
Instruct the client to report headache.
Measure the client’s intake and output.
Administer the medication at bedtime.
The Correct Answer is D
Choice A rationale
Limiting caffeine is not the first action the nurse should take. While caffeine can exacerbate symptoms of BPH, it is not the priority action when starting doxazosin IR3.
Choice B rationale
Reporting headaches is important, but it is not the first action the nurse should take. Headaches can be a side effect of doxazosin, but monitoring the patient’s initial response to the medication is more critical.
Choice C rationale
Measuring the client’s intake and output is important for monitoring urinary symptoms, but it is not the first action the nurse should take when starting doxazosin IR3.
Choice D rationale
Administering the medication at bedtime is the correct first action. Doxazosin can cause dizziness and hypotension, especially after the first dose, so taking it at bedtime can help minimize these effects.
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Correct Answer is C
Explanation
Choice A rationale
Crushing hydroxychloroquine tablets can alter the drug’s release and absorption, potentially leading to suboptimal therapeutic effects or increased side effects.
Choice B rationale
Discontinuing hydroxychloroquine when symptoms subside can lead to a flare-up of rheumatoid arthritis symptoms. It is important to continue the medication as prescribed to maintain disease control.
Choice C rationale
Regular eye exams are necessary while taking hydroxychloroquine because the medication can cause retinal toxicity, which can lead to vision changes or loss if not monitored and managed appropriately.
Choice D rationale
Taking a double dose of hydroxychloroquine can increase the risk of side effects and toxicity. It is important to take the medication as prescribed and not to double up on doses.
Correct Answer is A
Explanation
Choice A rationale
Vomiting is a common sign of digoxin toxicity. Other symptoms include nausea, confusion, and visual disturbances.
Choice B rationale
Dilated pupils are not a typical sign of digoxin toxicity. Symptoms are more related to gastrointestinal and cardiac effects.
Choice C rationale
Bruising is not directly associated with digoxin toxicity. It may indicate other issues such as coagulopathy.
Choice D rationale
Peripheral edema is not a specific sign of digoxin toxicity. It is more commonly associated with heart failure.