A nurse is preparing to administer 0.9% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number.

Use a leading zero if it applies.

Answer and Explanation

The Correct Answer is ["94"]

Step 1 is to calculate the rate of infusion. The formula is total volume ÷ total time. So, (750 mL ÷ 8 hr) = 93.75 mL/hr. Rounding to the nearest whole number gives 94 mL/hr.

So, the correct answer is 94 mL/hr.

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Correct Answer is C

Explanation

Choice A rationale:

The client should indeed notify their provider before taking any other medications, as phenytoin can interact with many other drugs. This statement does not indicate a need for further teaching.

Choice B rationale:

Regular dental appointments are important as phenytoin can cause gum hyperplasia. This statement does not indicate a need for further teaching.

Choice C rationale:

This statement indicates a misunderstanding. Phenytoin is used to control seizures, not cure them. The client should not stop taking the medication when their seizures stop.

Choice D rationale:

Phenytoin can be taken with or without food, but it should be taken consistently in the same manner. This statement does not indicate a need for further teaching.

So, the correct answer is C, after analyzing all choices.

Correct Answer is ["10"]

Explanation

Step 1 is to calculate the number of tablets needed to administer 225 mg of desipramine. This is done by dividing the prescribed dose (225 mg) by the strength of each tablet (75 mg). So, 225 mg ÷ 75 mg/tablet = 3 tablets.

So, the correct answer is 3 tablets.

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A nurse is preparing to administer 0.9% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number. Use a leading zero if it applies.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a client who has a new prescription for phenytoin.The nurse should recognize that which of the following statements by the client indicates a need for further teaching?.

Correct Answer is C

Explanation

Correct Answer is ["10"]

Explanation

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A nurse is preparing to administer 0.9% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number.

Use a leading zero if it applies.