A nurse is preparing to administer levofloxacin 750 mg via intermittent IV infusion over 90 min to a client. Available is levofloxacin 750 mg/150 mL. How many mL/hr should the nurse set the IV pump to administer?

(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 ["100"]

The correct answer is 100 mL/hr. To calculate this, use the formula: rate (mL/hr) = volume (mL) / time (hr).

Therefores: rate = 150 mL / 1.5 hr = 100 mL/hr.

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Correct Answer is B

Explanation

Choice a.This response may come across as challenging or confrontational. While the nurse is asking for more information, the phrasing could inadvertently put the client on the defensive. It doesn't validate the client's feelings and may not encourage a productive dialogue.

Choice b. “Suggesting peer support or mentorship from someone who has gone through a similar experience could be beneficial in some situations, as it may help the client feel less isolated.
Choice c. “Most people can adjust following this surgery.” may be true, but it does not acknowledge the client’s individual experience and feelings. It may also sound dismissive or minimizing of the client’s challenges.
Choice d. “You are upset. We can talk about this later.” may be intended to give the client some space, but it does not convey empathy or support. It may also make the client feel rejected or ignored.

A. Check the client's gag reflex. B. Inform the client they might experience a low-grade fever. C. Provide the client with sips of water. D. Instruct the client to report bleeding.

Correct Answer is A

Explanation

The nurse should assess the client's gag reflex before allowing oral intake to prevent aspiration. The client's throat may be numb after a bronchoscopy, which is a procedure that uses a thin tube with a camera and light to examine the lungs and airways . The other actions are important but not the priority.

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client following a below-the-knee amputation. The client states, "My life is over." Which of the following responses should the nurse make?

Correct Answer is B

Explanation

A nurse is caring for a client following a bronchoscopy. Which of the following actions should the nurse take first?

Correct Answer is A

Explanation

A nurse is assessing a client who is receiving valsartan to treat heart failure. Which of the following findings should the nurse identify as an indication that the medication is effective?

A nurse is planning care for a client who has a newly implanted arteriovenous graft in the right arm. Which of the following actions should the nurse include in the plan of care?

A nurse is caring for a client who is experiencing an acute asthma attack. Which of the following should the nurse identify as a contributing factor to the client's manifestations?

A nurse is caring for a client following a total knee arthroplasty. The client reports a pain level of 6 on a pain scale of 0 to 10. Which of the following interventions should the nurse take?

A nurse is providing discharge teaching to a client who has an ileostomy. Which of the following client statements indicates an understanding of the teaching?

A nurse is assessing a client who has acute kidney failure. Which of the following findings should the nurse report to the provider?

A nurse in an emergency department is caring for a client who has sinus bradycardia. Which of the following actions should the nurse take first?