A nurse is preparing to administer lurasidone 120 mg PO for a client who has schizophrenia.

Available is lurasidone 40 mg tablets.

How many tablets should the nurse administer per dose?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["3"]

Step 1: Divide the total dosage needed by the strength of each tablet.

120 mg ÷ 40 mg/tablet = 3 tablets

Final Answer: 3 tablets

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Correct Answer is A

Explanation

Choice A rationale:

Risperidone can indeed increase triglyceride levels. The nurse should monitor this.

Choice B rationale:

Risperidone is more likely to cause weight gain, not weight loss. This is not a common adverse effect.

Choice C rationale:

Risperidone does not typically elevate blood pressure. This is not a common adverse effect.

Choice D rationale:

Risperidone does not typically decrease blood glucose levels. This is not a common adverse effect.

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

A. Treat nasal rhinitis with an over-the-counter antihistamine. B. If a medication dose is missed, wait until the next scheduled dose to take the medication. C. Expect diaphoresis as a side effect of the neostigmine. D. Take the medication 45 minutes before eating.

Correct Answer is D

Explanation

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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A nurse is preparing to administer lurasidone 120 mg PO for a client who has schizophrenia. Available is lurasidone 40 mg tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is administering risperidone to a client who has schizophrenia.For which of the following adverse effects should the nurse monitor?.

Correct Answer is A

Explanation

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?.

Correct Answer is D

Explanation

A nurse is modifying the diet of a client who has Parkinson's disease and a prescription for selegiline, a monamine oxidase inhibitor (MAOI). Which of the following foods should the nurse eliminate from the client's diet?.

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A nurse is preparing to administer lurasidone 120 mg PO for a client who has schizophrenia. Available is lurasidone 40 mg tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

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A nurse is preparing to administer lorazepam 1 mg PO to an older adult client who has insomnia and who cannot swallow oral tablets. Available is lorazepam oral solution 2 mg/mL. How many mL should the nurse plan to administer? (Round to the nearest tenth. Use a leading zero if it applies.)

A nurse is preparing to administer lurasidone 120 mg PO for a client who has schizophrenia.

Available is lurasidone 40 mg tablets.

How many tablets should the nurse administer per dose?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)