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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Correct Answer is ["A","B","D"]

Explanation

Choice A reason:

This statement demonstrates the client's understanding of the need to reduce intake of caffeine and spicy foods, which can exacerbate symptoms of hiatal hernia.

Choice B reason:

This statement shows the client's awareness of the importance of maintaining a healthy weight, which can help manage hiatal hernia symptoms.

Choice C reason:

This statement is not related to the dietary recommendations for hiatal hernia.

Choice D reason:

Limiting fluid intake can help prevent excessive stomach distension, which may aggravate hiatal hernia symptoms.

A. "Drinking beverages after your meal, rather than with your meal, may bring some relief." B. "It's best to avoid dry foods, such as rice and chicken, because they're harder to swallow." C. "Instead of eating three meals a day, try eating smaller amounts more often." D. "Many patients obtain relief by taking over-the-counter antacids 30 minutes before eating."

Correct Answer is A

Explanation

Choice A reason:

Drinking beverages after a meal, rather than with it, can help minimize reflux symptoms in individuals with hiatal hernias.

Choice B reason:

Dry foods are not specifically contraindicated for individuals with hiatal hernias, and this statement does not directly address reflux symptoms.

Choice C reason:

Eating smaller, more frequent meals is a helpful dietary modification for individuals with hiatal hernias to reduce the likelihood of reflux.

Choice D reason:

While antacids can provide relief for acid reflux symptoms, this statement doesn't address the timing of meals and beverages, which is more relevant to hiatal hernia management.

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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 nurse is teaching a client who has a hiatal hernia about dietary recommendations. Which of the following client s understanding of the teaching? (Select all that apply)

Correct Answer is ["A","B","D"]

Explanation

A patient seeking care because of recurrent heartburn and regurgitation is subsequently diagnosed with a hiatal hernia. Which of the following should the nurse include in health education?

Correct Answer is A

Explanation

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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?

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