a nurse is reviewing the laboratory results of a client who has hypocalcemia which of the following findings should the nurse expect
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Nursing Elites

ATI RN

ATI Exit Exam

1. A nurse is reviewing the laboratory results of a client who has hypocalcemia. Which of the following findings should the nurse expect?

Correct answer: A

Rationale: A positive Trousseau's sign is a key finding in clients with hypocalcemia, indicating neuromuscular irritability. The other choices are not typically associated with hypocalcemia. Increased deep tendon reflexes are more indicative of hypercalcemia. Hyperactive bowel sounds can be seen in hyperactive bowel conditions or diarrhea, not specifically related to hypocalcemia. A weak, thready pulse may indicate cardiovascular issues, such as dehydration, but it is not a typical finding in hypocalcemia.

2. A nurse is assessing a client who has increased intracranial pressure (ICP). Which of the following findings should the nurse expect?

Correct answer: C

Rationale: The correct answer is C: Tachycardia. In a client with increased intracranial pressure (ICP), tachycardia is a common finding. This is due to the body's compensatory mechanisms in response to the increased pressure. Bradycardia (choice A) is not typically associated with increased ICP and may indicate a different issue. Increased level of consciousness (choice B) is unlikely with increased ICP, as it often leads to altered mental status. Hyperactive bowel sounds (choice D) are not directly related to increased ICP and are more indicative of gastrointestinal issues.

3. A client receiving chemotherapy is being taught about infection prevention by a nurse. Which of the following instructions should the nurse include?

Correct answer: B

Rationale: The correct answer is B: 'Avoid crowds to reduce the risk of infection.' Clients receiving chemotherapy are immunocompromised, so avoiding crowds can help decrease the likelihood of exposure to infections. Wearing a mask when gardening (choice A) is important but not directly related to infection prevention in the context of chemotherapy. Taking a daily vitamin (choice C) may be beneficial for overall health but is not specifically focused on infection prevention. Increasing intake of high-protein foods (choice D) is essential for nutrition but does not directly address infection prevention.

4. A nurse is reviewing the medical record of a client who is scheduled for surgery. Which of the following findings should the nurse report to the provider?

Correct answer: A

Rationale: The correct answer is A. Warfarin is an anticoagulant that increases the risk of bleeding during surgery. It is crucial for the provider to be informed about the client taking warfarin to adjust the treatment plan accordingly. Choices B, C, and D are not as critical to report for surgical planning. A history of hypertension (B) is important but may not require immediate intervention for surgery. Eating a light breakfast 2 hours prior (C) is a normal preoperative instruction. Smoking history (D) is relevant for overall health assessment but is not as urgent as the use of warfarin before surgery.

5. What is the initial action a healthcare provider should take when a patient presents with chest pain?

Correct answer: C

Rationale: The correct initial action when a patient presents with chest pain is to obtain an ECG. This helps assess the heart's electrical activity and determine the cause of chest pain. Administering aspirin or oxygen therapy may be necessary later based on the ECG findings, but obtaining an ECG is the priority to evaluate the cardiac status. Surgery preparation is not the initial action for chest pain and should only be considered after a thorough assessment.

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