A nurse is preparing to administer ceftazidime 2 g via intermittent IV over 30 min to a client who has osteomyelitis. The amount available is ceftazidime 2 g/50 mL. 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 ["100"]

IV pump rate= (Volume to be infused (mL) × 60) / Time of infusion (min).

For the given scenario, the nurse has 50 mL to infuse over 30 minutes. Using the formula, Pump rate= (50 mL × 60) / 30 min= 100 mL/hr.

Therefore, the nurse should set the IV pump to deliver 100 mL/hr.

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Free Nursing Study Resources

Correct Answer is C

Explanation

B. This statement indicates understanding of preventive measures to reduce the risk of transmitting genital herpes to sexual partners. Using condoms, including natural skin (non-latex) condoms, can help reduce the risk of transmission.

A Antiviral medications for genital herpes are typically prescribed to manage outbreaks and reduce symptoms, but the duration can vary depending on the severity of symptoms and recurrence.

b. People with genital herpes should use latex or polyurethane condoms during sexual intercourse, as these are effective at reducing the risk of transmitting the virus. Natural skin condoms (e.g., lambskin condoms) do not provide an effective barrier against the herpes virus because they have tiny pores that can allow the virus to pass through, potentially leading to transmission.

C. These typically heal within 2-4 weeks. While some might take longer, 6 weeks provides a reasonable timeframe for most cases.

D. Antibiotic ointments are not effective against viruses such as herpes simplex virus (HSV). Treatment for genital herpes typically involves antiviral medications

A. Tie knots in the ropes near the pulleys to shorten them. B. Increase the elevation of the affected extremity. C. Remove one of the weights. D. Pull the client up in bed.

Correct Answer is D

Explanation

D. The appropriate action would be to adjust the patient's position to restore the correct alignment and tension of the traction. This typically involves pulling the client up in bed to ensure that the weights hang freely and exert the necessary force for effective traction.

A It is not recommended to tie knots in the ropes as this action could disrupt the prescribed traction force and alignment.

B. It is helpful for other aspects of care but does not correct the traction issue caused by the weights resting on the floor.

C. This is not the correct action because it would decrease rather than increase the traction force, which is necessary for fracture alignment and healing.

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Naxlex Comprehensive Predictor Exams

A nurse is providing discharge teaching for a client who is receiving treatment for genital herpes. Which of the following statements by the client indicates effectiveness of the teaching?

Correct Answer is C

Explanation

A nurse is assessing a client who has skeletal traction for a femoral fracture. The nurse notes that the weights are resting on the floor. Which of the following actions should the nurse take?

Correct Answer is D

Explanation

A nurse is planning care for a client who is postoperative following insertion of an arteriovenous graft in their left forearm. Which of the following actions should the nurse include in the plan of care?

A charge nurse receives a call from the house supervisor requesting room assignments for four new clients. Based on the admission diagnoses, which of the following clients requires a private room?

A nurse is teaching a client who has a new diagnosis of rheumatoid arthritis. Which of the following statements should the nurse include in the teaching?

A nurse in a clinic is assessing a client who has type 1 diabetes mellitus. The client is diaphoretic, has a heart rate of 92/min, and reports palpitations. The client states, "I went for my morning run and feel exhausted." Which of the following responses should the nurse make?

A nurse is caring for a client who is receiving a 0.9% sodium chloride via IV infusion. The client has become dyspneic with a blood pressure of 140/100 mm Hg, a fluid intake of 960 mL, and an output of 300 mL in the past 12 hr. Which of the following actions should the nurse take?

A nurse is teaching a group of young adult clients about risk factors for hearing loss. Which of the following factors should the nurse include in the teaching? (Select all that apply.)

A nurse is providing teaching for a client who has diabetes mellitus about the self-administration of insulin. The client has prescriptions for regular and NPH insulins. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is caring for a client who is postoperative following a complete thyroidectomy. Which of the following findings is the priority for the nurse to report to the provider?