A nurse is to administer a 500ml bolus of normal saline to a patient over 1 hour?

Answer and Explanation

The Correct Answer is ["500"]

To calculate the infusion rate in ml/hr for a 500 ml bolus to be administered over 1 hour, you can simply set the pump to deliver the entire volume in the specified time:

500 ml / 1 hour = 500 ml/hr

So, the pump should be set at 500 ml/hr to administer the 500 ml bolus over 1 hour.

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Correct Answer is B

Explanation

A. Provide the client with antipyretic therapy. - Antipyretic therapy can help reduce fever, but addressing the underlying infection with antibiotics is crucial.

B. Administer antibiotics to the client. -The priority intervention for a client with acute osteomyelitis is to administer antibiotics promptly. Osteomyelitis is a severe bacterial infection of the bone, which requires aggressive antibiotic therapy to eradicate the infection. Delaying antibiotic treatment can lead to further complications and the spread of the infection.

C. Teach relaxation breathing to reduce the client's pain. - Pain management is important, but in the case of acute osteomyelitis, the priority is to eliminate the infection through antibiotics.

D. Increase the client's protein intake. - Adequate nutrition, including protein, is important for overall healing and immune function, but it is not the priority when dealing with an acute infection that requires immediate antibiotic treatment.

Correct Answer is ["165"]

Explanation

To calculate the low range of the dosage, we need to use the lower end of the dosage range provided (1.5 mg/kg) and the client's weight in kilograms.

1 lb is approximately equal to 0.45 kg. So, to convert the client's weight from pounds to kilograms:

245 lbs * 0.45 kg/lb = 110.25 kg

Now, to calculate the low range dosage:

Low range dosage = 1.5 mg/kg * 110.25 kg = 165.375 mg

Rounding to the nearest whole number, the nurse should administer 165 mg for the low range of the dosage.

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A nurse is to administer a 500ml bolus of normal saline to a patient over 1 hour?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has acute osteomyelitis. Which of the following interventions is the nurse's priority?

Correct Answer is B

Explanation

A nurse is caring for a client who has a pulmonary embolism and has a new prescription for enoxaparin 1.5-2.5mg/kg subcutaneous. The client weighs 245 lbs. How many mg should the nurse administer for the low range of the dosage range? (Round the answer to the nearest whole number.)

Correct Answer is ["165"]

Explanation

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