A child is to receive dexamethasone (Decadron) intravenously at the ordered dosage of 7.6 mg. The drug concentration in the vial is 4 mg/mL. The nurse should administer how many ml?

Answer and Explanation

The Correct Answer is ["1.9"]

Calculation:

Dosage ordered = 7.6 mg

Drug concentration = 4 mg/mL

7.6 mg / 4 mg/mL = 1.9 mL

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Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A reason:

Keeping the patient in a low Fowler's position may not directly address the management of the NG tube and dysphagia.

Choice B reason:

Connecting the tube to continuous wall suction when not in use is not a standard intervention for NG tube feeding.

Choice C reason:

This statement is correct. Confirming placement of the tube prior to each medication

administration is crucial to ensure safe and effective delivery of medications and nutrition.

Choice D reason:

Having the patient sip cool water, while a general recommendation for some patients, does not specifically address the care of the NG tube.

A. During the evening meal B. Thirty minutes before breakfast C. Thirty minutes after lunch D. With a bedtime snack.

Correct Answer is B

Explanation

Choice A reason:

While lansoprazole can be taken with or without food, it is generally recommended to take it before a meal for optimal effectiveness in reducing stomach acid.

Choice B reason:

This is the correct answer. Taking lansoprazole 30 minutes before breakfast allows it to be most effective in reducing stomach acid production.

Choice C reason:

Taking lansoprazole after lunch may not provide the same level of effectiveness in reducing stomach acid as taking it before a meal.

Choice D reason:

Taking lansoprazole with a bedtime snack may not be as effective in reducing stomach acid as taking it before a meal. Additionally, it is generally recommended to take it in the morning.

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A child is to receive dexamethasone (Decadron) intravenously at the ordered dosage of 7.6 mg. The drug concentration in the vial is 4 mg/mL. The nurse should administer how many ml?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient's new onset of dysphagia has required insertion of an NG tube for feeding; the nurse has modified the patient's care plan accordingly. What intervention should the nurse include in the patient's plan of care?

Correct Answer is C

Explanation

A client is prescribed lansoprazole 15 mg PO once a day. At which of the following times should the nurse administer the medication?

Correct Answer is B

Explanation

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