A nurse is preparing to administer 0.9% sodium chloride IV infusion 1-L bag at a rate of 200 mL/hr for a client who has rhabdomyolysis. The nurse should expect the IV pump to infuse over how many hours? (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 ["5"]

To calculate the infusion time for a 1-L bag of 0.9% sodium chloride at a rate of 200 mL/hr, you would divide the total volume of the IV bag by the hourly infusion rate. Since there are 1000 mL in a 1-L bag, you would calculate 1000 mL divided by 200 mL/hr, which equals 5 hours.

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Free Nursing Study Resources

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"}}

Explanation

A. Docusate sodium suppositories are commonly used to prevent constipation, which is important postoperatively, especially if the client is experiencing decreased bowel sounds and reports feeling bloated.

B. Ice application can help reduce swelling (edema) in the scrotal and penile area, which is noted in the client's assessment. This can help alleviate discomfort and promote healing.

C. Antispasmodic medications can help manage bladder spasms, which are common postoperatively due to the presence of an indwelling urinary catheter and continuous bladder irrigation.

D. While changing positions is important to prevent complications like pressure ulcers and promote comfort, specifically placing the client in a sitting position while in bed may not be necessary and could potentially interfere with postoperative recovery and comfort.

E. Teaching the client how to use a leg bag for urinary drainage is important, especially if the client will be discharged with a catheter. This education ensures the client can manage their urinary drainage system effectively.

Correct Answer is ["0.5"]

Explanation

To calculate the correct dose of digoxin, the nurse needs to convert the prescribed micrograms (mcg) to milligrams (mg) as the medication available is measured in mg. One milligram (mg) is equal to 1000 micrograms (mcg). Therefore, 125 mcg is equal to 0.125 mg. Since the available medication is 0.25 mg per tablet, the nurse would administer half a tablet to achieve the 0.125 mg dose.

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has had an open radical prostatectomy. Exhibits For each potential provider's prescription, click to specify if the potential prescription is anticipated, nonessential, or contraindicated for the client.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"}}

Explanation

A nurse is caring for a client who has heart failure and a prescription for digoxin 125 mcg PO daily. Available is digoxin PO 0.25 mg/tablet. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["0.5"]

Explanation

A nurse is teaching a class at a community center to a group of young adult, adult, and older adult clients regarding regular screening recommendations for cancer prevention. Which of the following information should the nurse include?

A nurse is caring for a client who has a new diagnosis of lung cancer. Exhibits For each potential provider's prescription at 4 weeks, click to specify if the prescription is anticipated, nonessential, or contraindicated for the client.

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A nurse is planning care for a client who is to undergone a stem cell transplant. Which of the following actions should the nurse plan to take?

A nurse is caring for a client who has been exposed to an unknown chemical. Which of the following actions should the nurse take?

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