Nokea
A nurse is teaching a client who has a new prescription for Levodopa/Carbidopa for Parkinson's disease. Which of the following instructions should the nurse include?
- A. Increase intake of protein-rich foods.
- B. Expect muscle twitching to occur.
- C. Take this medication with food.
- D. Anticipate relief of manifestations in 24 h
Correct Answer: C
Rationale: Taking with food reduces nausea, a common side effect; protein can interfere with absorption.
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A nurse is teaching a client who has OCD and has a new prescription for Paroxetine. Which of the following instructions should the nurse include?
- A. It can take several weeks before you feel like the medication is helping.
- B. Take the medication just before bedtime to promote sleep.
- C. I should take the medication for a new medical for a excessive urges.
- D. Monitor for weight gain while taking this medication.
Correct Answer: A
Rationale: Paroxetine, an SSRI, takes weeks for full effect , a key point for client expectations.
Carbamazepine has a Black Box Warning due to life-threatening:
- A. Renal toxicity, leading to renal failure
- B. Hepatotoxicity, leading to liver failure
- C. Dermatologic reaction, including Steven's Johnson and toxic epidermal necrolysis
- D. Cardiac effects, including supraventricular tachycardia
Correct Answer: C
Rationale: Carbamazepine's Black Box Warning highlights severe skin reactions like SJS/TEN.
Combined alpha-beta antagonists are used to reduce the progression of heart failure because they:
- A. Vasodilate the peripheral vasculature
- B. Decrease cardiac output
- C. Increase renal vascular resistance
- D. Reduce atherosclerosis secondary to elevated serum lipoproteins
Correct Answer: A
Rationale: Alpha-beta blockers (e.g., carvedilol) vasodilate, reducing afterload in heart failure.
Off-label prescribing is:
- A. Regulated by the U.S. Food and Drug Administration
- B. Illegal by NPs in all states (provinces)
- C. Legal if there is scientific evidence for the use
- D. Regulated by the Drug Enforcement Administration
Correct Answer: C
Rationale: Off-label prescribing is legal with scientific support , not FDA-regulated , universally illegal , or DEA-controlled .
Information technology (IT) can also be used to interact with a patient between encounters. Which of the following statements about such interactions is true?
- A. Patients feel the provider does not care about them if they are not seen in a face-to-face encounter.
- B. Data collected from patients between encounters via IT is less accurate and complete.
- C. Collecting data between encounters via IT may mean a more efficient face-to-face encounter.
- D. Between encounters is a good time to collect screening data.
Correct Answer: C
Rationale: IT-collected data between encounters can streamline subsequent in-person visits.