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A nurse is preparing to administer buspirone 7.5 mg PO every 12 hr to a client. The amount available is buspirone 15 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.)

Answer and Explanation

The Correct Answer is ["0.5"]

To find out how many tablets of buspirone the nurse should administer per dose, we'll use the formula:

Number of tablets = Total dose needed (mg)/Dose per tablet (mg)

Given: Total dose needed per dose = 7.5 mg/ Dose per tablet = 15 mg

Substituting the given values into the formula:

Number of tablets = 7.5 mg/15 mg per tablet

Number of tablets = 7.5/15 tablets

Number of tablets = 0.5 tablets

Rounded to the nearest tenth, the nurse should administer 0.5 tablets of buspirone per dose.

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Correct Answer is ["20"]

Explanation

To calculate the dose of midazolam to administer, we need to convert the client's weight from pounds to kilograms, and then multiply by the dose per kilogram.

Given: Client weight = 220 lb

Dose of midazolam = 0.2 mg/kg

First, let's convert the client's weight from pounds to kilograms:

1 lb ≈ 0.453592 kg (approximately 0.45 kg, for simplicity)

Client weight in kilograms ≈ 220 lb × 0.45 kg/lb ≈ 99 kg

Now, let's calculate the dose of midazolam:

Dose = Weight (in kg) × Dose per kg Dose ≈ 99 kg × 0.2 mg/kg = 19.8 mg

Rounded to the nearest whole number, the nurse should administer approximately 20 mg of midazolam.

A. Protamine B. Naloxone C. Diphenhydramine D. Flumazenil

Correct Answer is D

Explanation

A. Protamine: Protamine is used as an antidote for heparin, not for benzodiazepines.

B. Naloxone: Naloxone is an opioid antagonist used to reverse the effects of opioids, such as morphine or heroin. It does not antagonize the effects of benzodiazepines.

C. Diphenhydramine: Diphenhydramine is an antihistamine medication commonly used for allergy relief and as a sleep aid. It does not antagonize the effects of benzodiazepines.

D. Flumazenil: Flumazenil is a benzodiazepine receptor antagonist. It is used to reverse the effects of benzodiazepine overdose or to rapidly reverse the sedative effects of benzodiazepines in cases such as anesthesia recovery. Therefore, it is the correct option for antagonizing benzodiazepines.

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A nurse is preparing to administer buspirone 7.5 mg PO every 12 hr to a client. The amount available is buspirone 15 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.)

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer midazolam 0.2 mg/kg via IV bolus now. The client weighs 220 lb. How many mg should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["20"]

Explanation

A charge nurse is teaching a group of nurses about the antagonist action of medications. The nurse should include in the teaching that which of the following antagonist medications is used for benzodiazepines?

Correct Answer is D

Explanation

A nurse is teaching a class about safe medication administration. The nurse should include in the teaching that which of the following references are acceptable for safe medication administration? (Select all that apply.)

A nurse is preparing to administer buspirone 7.5 mg PO every 12 hr to a client. The amount available is buspirone 15 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.)

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A nurse is preparing to administer buspirone 7.5 mg PO every 12 hr to a client. The amount available is buspirone 15 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.)