the nurse is caring for several patients for which patient diagnosis would a prescription for nifedipine be least appropriate
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Nursing Elites

ATI RN

ATI Pediatrics Proctored Exam 2023 Quizlet

1. For which patient diagnosis would a prescription for nifedipine be least appropriate?

Correct answer: C

Rationale: Nifedipine primarily acts as a calcium channel blocker, exerting its effects on vascular smooth muscle. It is not effective for treating dysrhythmias like Atrial Fibrillation, which involve abnormalities in the heart's electrical system. Nifedipine is commonly prescribed for conditions such as angina pectoris, essential hypertension, and vasospastic angina due to its vasodilatory and anti-anginal properties. Choices A, B, and D are more appropriate as nifedipine can help in managing angina pectoris, hypertension, and vasospastic angina by reducing myocardial oxygen demand and dilating coronary arteries.

2. A patient is taking a first-generation H1 blocker for the treatment of allergic rhinitis. It is most important for the nurse to assess for which adverse effect?

Correct answer: D

Rationale: Adverse Effect of Histamine � First Generation H1 blockers include dry mouth.

3. Which assessment finding, after the dialysate is drained during peritoneal dialysis for a child experiencing acute renal failure, would warrant further action by the nurse?

Correct answer: B

Rationale: A lower volume of drained dialysate compared to the volume infused suggests a possible obstruction or malfunction in the dialysis process. This finding could compromise the effectiveness of the treatment and needs prompt assessment and intervention by the nurse to ensure the child's safety and well-being. Choices A, C, and D are not indicative of complications during peritoneal dialysis. The clarity of the dialysate, the child's behavior, and the consistency of vital signs are not alarming findings that would require immediate action by the nurse.

4. A caregiver is teaching a parent of a child with a new prescription for ferrous sulfate tablets. Which of the following instructions should the caregiver include in the teaching?

Correct answer: D

Rationale: It is important for the caregiver to instruct the parent to brush the child's teeth after administering ferrous sulfate to prevent staining of the teeth. Iron in ferrous sulfate can cause teeth discoloration, so brushing the child's teeth after taking the medication helps prevent this side effect.

5. A parent of a child with attention deficit hyperactivity disorder (ADHD) is being taught by a nurse. Which instruction should the nurse include in the teaching?

Correct answer: D

Rationale: Maintaining a consistent bedtime routine is essential for children with ADHD as it helps in managing their symptoms effectively. Consistency in bedtime routines aids in regulating the child's sleep patterns, promoting better rest, and ultimately improving their behavior and focus during the day.

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