a client is scheduled for a dipyridamole thallium scan the lpnlvn should check to make sure that the client has not consumed which substance before th
Logo

Nursing Elites

ATI LPN

LPN Pharmacology

1. Prior to a dipyridamole thallium scan, what substance should the LPN/LVN ensure the client has not consumed?

Correct answer: A

Rationale: Caffeine should be avoided before a dipyridamole thallium scan as it can interfere with the test results. Caffeine is a stimulant that can affect the heart rate and may lead to inaccurate findings during the scan. Fatty meals, excess sugar, and milk products do not specifically interfere with the dipyridamole thallium scan procedure. Therefore, it is essential for the LPN/LVN to check and ensure that the client has not consumed caffeine prior to the procedure to obtain accurate diagnostic results.

2. A client with chronic heart failure has been prescribed furosemide (Lasix). Which instruction should the nurse reinforce to the client regarding this medication?

Correct answer: C

Rationale: The correct instruction for the nurse to reinforce to the client regarding furosemide (Lasix) is to report any muscle cramps or weakness to the healthcare provider. Muscle cramps or weakness may indicate hypokalemia, a potential side effect of furosemide. Monitoring and reporting these symptoms promptly can help in preventing complications related to electrolyte imbalances. Choice A is incorrect because furosemide should be taken on an empty stomach. Choice B is not directly related to furosemide use; in fact, foods high in potassium may be beneficial for clients taking furosemide to prevent hypokalemia. Choice D is a common expected side effect of furosemide due to its diuretic action but is not as crucial to report as potential signs of electrolyte imbalances.

3. A nurse is assessing a client who is taking hydrocodone. Which of the following findings should the nurse report to the provider?

Correct answer: D

Rationale: The correct answer is D: Respiratory depression. Hydrocodone is an opioid medication that can cause respiratory depression, a serious side effect that should be reported immediately to the healthcare provider. Constipation, sedation, and dry mouth are common side effects of hydrocodone but are not as concerning as respiratory depression. Constipation can be managed with lifestyle modifications and medications, sedation may improve with time or dosage adjustments, and dry mouth is a common and usually benign side effect.

4. What preoperative instruction should the LPN/LVN reinforce to a client scheduled for a carotid endarterectomy?

Correct answer: A

Rationale: The correct preoperative instruction that the LPN/LVN should reinforce to a client scheduled for a carotid endarterectomy is being NPO after midnight before the surgery. This instruction is essential to prevent aspiration and ensure a safe procedure. Avoiding oral intake helps reduce the risk of complications during anesthesia induction and the surgical process. Choices B, C, and D are incorrect because avoiding deep breathing and coughing, resuming normal eating and drinking, and taking all prescribed medications the morning of surgery are not recommended preoperative instructions for a carotid endarterectomy.

5. A client has a new prescription for atenolol. Which of the following instructions should be included?

Correct answer: B

Rationale: The correct answer is to monitor heart rate daily. Atenolol is a beta-blocker that can lead to bradycardia, a condition characterized by a slow heart rate. Monitoring the heart rate daily is essential to detect any abnormal changes promptly, allowing for timely medical intervention if necessary. Choice A is incorrect because atenolol can be taken with or without food. Choice C is irrelevant as atenolol does not interact with potassium-rich foods. Choice D is incorrect as atenolol is usually taken in the morning to help manage blood pressure throughout the day.

Similar Questions

A client with heart failure is prescribed an angiotensin-converting enzyme (ACE) inhibitor. What instruction should the nurse reinforce to the client?
A client is wearing a continuous cardiac monitor, which begins to alarm at the nurse's station. The nurse sees no electrocardiographic complexes on the screen. What should the nurse do first?
A nurse is assessing a client who has a new prescription for enalapril. Which of the following findings is a priority for the nurse to report to the provider?
A client has a new prescription for transdermal nitroglycerin patches. Which of the following instructions should be included for proper use?
The client has atrial fibrillation and is receiving warfarin (Coumadin) therapy. Which laboratory test should be monitored to evaluate the effectiveness of the warfarin therapy?

Access More Features

ATI LPN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI LPN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses