A nurse is preparing to perform a 12-lead electrocardiogram (ECG). Which of the following instructions should the nurse provide to the client?

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RN ATI Capstone Proctored Comprehensive Assessment 2019 B with NGN Questions

Question 1 of 5

A nurse is preparing to perform a 12-lead electrocardiogram (ECG). Which of the following instructions should the nurse provide to the client?

Correct Answer: A

Rationale: The correct answer is A. Instructing the client to remain still once the gel pads are attached is crucial to obtaining accurate ECG readings. Choice B is incorrect as electrodes are typically placed on the chest, not the breast. Choice C is incorrect because the client should lie flat during an ECG, not sit up. Choice D is incorrect because the client should breathe normally, rather than holding their breath, throughout the procedure.

Question 2 of 5

A nurse is caring for a client who had a total thyroidectomy and has a serum calcium level of 7.6 mg/dL. Which of the following findings should the nurse expect?

Correct Answer: C

Rationale: The correct answer is C: Tingling of the extremities. Tingling is a common symptom of hypocalcemia, which is expected with low calcium levels after a thyroidectomy. Option A, shortened QT intervals, is associated with hypercalcemia rather than hypocalcemia. Option B, hypoactive deep tendon reflexes, is not typically related to hypocalcemia. Option D, constipation, is not a common finding associated with low calcium levels.

Question 3 of 5

A client has a prescription for a clear liquid diet. Which of the following foods should the nurse allow the client to have?

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 4 of 5

A nurse is preparing to measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Correct Answer: B

Rationale: When a client has edema of both hands and thickened toenails, these conditions can impede accurate readings from the finger and toe locations. The earlobe is the best alternative site for the pulse oximeter probe in this scenario. Placing the probe on the earlobe will help ensure a more accurate measurement of oxygen saturation despite the issues with the hands and toenails. Therefore, the correct answer is to apply the pulse oximeter probe to the earlobe. Choices A, C, and D are incorrect because of the potential limitations presented by the edema and thickened toenails.

Question 5 of 5

A nurse is teaching the partner of a client who had a stroke about manifestations of dysphagia. Which of the following statements by the client's partner indicates the need for further teaching?

Correct Answer: D

Rationale: The correct answer is D. Tilting the head forward during swallowing is not a compensatory technique for dysphagia and may increase the risk of aspiration. Choices A, B, and C are correct statements indicating appropriate monitoring for manifestations of dysphagia: coughing while eating, pocketing food in the mouth, and changes in voice after swallowing are all signs that should be monitored.

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