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A nurse is caring for client who has sepsis and a prescription for vancomycin 1 g in 250 mL dextrose 5% (D,W) over 2 hr by IV intermittent bolus. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["125"]

To calculate the IV pump rate:

- Total volume of dextrose solution: 250 mL

- Time for infusion: 2 hours

- The pump rate is calculated as total volume divided by time: 250/2

- This results in a pump rate of 125 mL/hr

Therefore, the nurse should set the IV pump to deliver 125 mL/hr.

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Naxlex Comprehensive Predictor Exams

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Free Nursing Study Resources

Correct Answer is ["A","B","C","D"]

Explanation

A. Skeletal pain: Paget's disease of the bone often results in bone pain due to the excessive breakdown and regrowth of bone tissue.
B. Waddling gait: The disease can cause leg bones to bend, leading to a waddling gait.
C. Cranial enlargement: Overgrowth of bone in the skull can occur, potentially leading to cranial enlargement.
D. Vision deficits: When Paget's disease affects the skull, it can put pressure on nerves, possibly leading to vision deficits.
E. Cold extremities: This is not a typical symptom of Paget's disease of the bone and is therefore not a correct answer. Cold extremities are more commonly associated with peripheral vascular diseases rather than Paget's disease.

A. Weight loss. B. Hoarseness. C. Dysphagia. D. Dyspnea.

Correct Answer is B

Explanation

A. Weight loss can occur as laryngeal cancer progresses, but it is not typically an early sign.

B. Hoarseness is often the earliest and most common symptom of laryngeal cancer. It occurs due to the involvement of the vocal cords.

C. Dysphagia, or difficulty swallowing, may develop as the cancer advances, but it is not usually the initial symptom.

D. Dyspnea, or difficulty breathing, can occur if the tumor obstructs the airway, but it is generally a later manifestation of laryngeal cancer.

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has Paget's disease of the bone. Which of the following findings should the nurse expect? (Select all that apply.)

Correct Answer is ["A","B","C","D"]

Explanation

A nurse is assessing a client who has a long history of smoking and is suspected of having laryngeal cancer. The nurse should anticipate that the client will report that her earliest manifestation was

Correct Answer is B

Explanation

A nurse is caring for a 75-year-old male client who is experiencing difficulty breathing and shortness of breath. Exhibits The nurse is caring for the client following a thoracentesis. (Select the 3 findings that require immediate follow-up.)

A nurse is planning care for a client following a cardiac catheterization accessed through his femoral artery. Which of the following actions should the nurse plan to take?

A nurse is caring for a client who reports heart palpitations. An ECG confirms the client is experiencing ventricular tachycardia (VT). The nurse should anticipate the need for taking which of the following actions?

A nurse is assessing for paradoxical blood pressure on a client who has constrictive pericarditis. Which of the following findings should the nurse expect?

A nurse is observing the closed chest drainage system of a client who is 24 hr post thoracotomy. The nurse notes slow, steady bubbling in the suction control chamber. Which of the following actions should the nurse take?

A nurse is assessing a client who has a pneumothorax with a chest tube in place. For which of the following findings should the nurse notify the provider?

A nurse is providing discharge teaching to a client who has an implantable cardioverter/defibrillator (ICD). Which of the following information should the nurse include?

A nurse is caring for a client in the ICU Exhibits For each potential nursing action, click to specify if the action is essential, nonessential, or contraindicated for the client.