A nurse is reinforcing teaching with a client who is newly diagnosed with myasthenia gravis and is to start taking neostigmine.
Which of the following instructions should the nurse include in the teaching?.

Treat nasal rhinitis with an over-the-counter antihistamine.

If a medication dose is missed, wait until the next scheduled dose to take the medication.

Expect diaphoresis as a side effect of the neostigmine.

Take the medication 45 minutes before eating.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Treating nasal rhinitis with an over-the-counter antihistamine is not directly related to neostigmine use or myasthenia gravis.

Choice B rationale:

If a medication dose is missed, wait until the next scheduled dose to take the medication is not the best advice. Neostigmine should be taken at regular intervals for maximum effectiveness.

Choice C rationale:

Expecting diaphoresis as a side effect of the neostigmine is not accurate. Diaphoresis is not a common side effect of neostigmine.

Choice D rationale:

Taking the medication 45 minutes before eating is correct. This timing helps maximize the medication’s effectiveness during meals, when muscle strength for swallowing is crucial.

So, the correct answer is,

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Correct Answer is ["the correct answer is 10 mL."]

Explanation

Step 1 is to calculate the amount of hydroxyzine HCL in each mL of the oral suspension. This is done by dividing the total amount of hydroxyzine HCL (25 mg) by the total volume (5 mL), which gives us 5 mg/mL. Step 2 is to calculate the volume of oral suspension that contains 50 mg of hydroxyzine HCL. This is done by dividing the prescribed dose (50 mg) by the concentration of the oral suspension (5 mg/mL). So, 50 mg ÷ 5 mg/mL = 10 mL.

So, the correct answer is 10 mL.

Correct Answer is ["So"," the correct answer is 31 gtt\/min."]

Explanation

Step 1 is to determine the total volume to be infused in minutes. This is done by multiplying the total volume by the drop factor: (1000 mL ÷ 480 min) × 15 gtt/mL = 31.25 gtt/min.

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A nurse is reinforcing teaching with a client who is newly diagnosed with myasthenia gravis and is to start taking neostigmine.Which of the following instructions should the nurse include in the teaching?.

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Naxlex Comprehensive Predictor Exams

nurse is preparing to administer hydroxyzine HCL 50 mg PO. Available is hydroxyzine oral suspension 25 mg/5 mL. How many mL 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 ["the correct answer is 10 mL."]

Explanation

Correct Answer is ["So"," the correct answer is 31 gtt\/min."]

Explanation

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A nurse is reinforcing teaching with a client who is newly diagnosed with myasthenia gravis and is to start taking neostigmine.
Which of the following instructions should the nurse include in the teaching?.