a nurse is caring for a client who has diabetes mellitus and is experiencing hypoglycemia which of the following findings should the nurse expect
Logo

Nursing Elites

ATI LPN

ATI PN Comprehensive Predictor 2020 Answers

1. A nurse is caring for a client who has diabetes mellitus and is experiencing hypoglycemia. Which of the following findings should the nurse expect?

Correct answer: A

Rationale: Corrected Rationale: Bradycardia is a common sign of hypoglycemia due to the body's response to low blood sugar. During hypoglycemia, the body releases epinephrine, leading to sympathetic nervous system activation. This can result in bradycardia as a compensatory mechanism to preserve glucose for vital organs such as the brain. Tachycardia, hypotension, and diaphoresis are more commonly associated with hypoglycemia when it progresses to severe stages and the body's compensatory mechanisms are overwhelmed.

2. A client has a prescription for nitroglycerin sublingual tablets. Which of the following instructions should the nurse include in the teaching?

Correct answer: C

Rationale: The correct answer is C: 'Take up to three tablets during a single angina episode.' Nitroglycerin can be taken up to three times during an episode to relieve angina. Choice A is incorrect because the client should place the tablet under the tongue and wait for it to dissolve, not wait for 10 minutes. Choice B is incorrect because taking up to five tablets during an angina episode is excessive and not recommended. Choice D is incorrect because nitroglycerin tablets are meant to be taken sublingually, not swallowed.

3. A client is reinforcing teaching with a nurse about how to use an incentive spirometer. Which of the following actions by the client indicates an understanding of the teaching?

Correct answer: B

Rationale: The correct answer is B because inhaling deeply and slowly elevates the cylinder on the spirometer, promoting lung expansion. Choice A is incorrect as exhaling deeply before inhaling is not the correct technique for using an incentive spirometer. Choice C is incorrect as inhaling quickly through the spirometer does not promote optimal lung expansion. Choice D is incorrect as inhaling several short breaths does not facilitate the proper use of an incentive spirometer.

4. A client is prescribed simvastatin. Which instruction should the nurse provide during teaching?

Correct answer: B

Rationale: The correct answer is B: 'Avoid drinking grapefruit juice.' Grapefruit juice can increase the risk of toxicity when taken with simvastatin. Instructing the client to avoid grapefruit juice helps prevent this interaction. Choice A is incorrect because the timing of medication administration for simvastatin is usually in the evening. Choice C is unrelated to simvastatin therapy. Choice D is not necessary for monitoring while taking simvastatin.

5. A client who is to undergo an exercise stress test is being taught by a nurse. Which of the following statements by the client indicates an understanding of the teaching?

Correct answer: D

Rationale: The correct answer is D: 'I should report any chest pain during the test.' This statement indicates an understanding of the teaching because reporting chest pain during an exercise stress test is crucial as it may signify cardiac distress. Choices A, B, and C are incorrect. Eating a large meal 2 hours before the test is not recommended as it may affect the results. Avoiding drinking water before the test is also not advisable as staying hydrated is important. Stopping blood pressure medication without medical advice can be dangerous, especially before a stress test.

Similar Questions

A healthcare provider is reviewing the medical record of a client who is scheduled for an abdominal paracentesis. Which of the following actions should the healthcare provider take to prepare the client for this procedure?
Which of the following techniques should the nurse use when performing nasotracheal suctioning for a client?
A nurse is assessing a client who has dehydration. Which of the following findings should the nurse expect?
How should a healthcare professional assess a patient with a tracheostomy?
What are the key components of a neurological assessment?

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