A nurse is teaching a patient who has schizophrenia strategies to cope with anticholinergic effects of fluphenazine. Which of the following should the nurse suggest to the patient to minimize anticholinergic effects?

Take the medication in the morning to prevent insomnia.

Use cooling measures to decrease fever.

Chew sugarless gum to moisten the mouth.

Take an antacid to relieve nausea.

Answer and Explanation

The Correct Answer is C

A. Take the medication in the morning to prevent insomnia: This instruction is not directly

related to minimizing anticholinergic effects; it's more about managing the timing of medication administration.
B.   Use cooling measures to decrease fever: Anticholinergic effects do not typically cause fever, so this instruction is not relevant.
C.   Chew sugarless gum to moisten the mouth: Anticholinergic medications can cause dry mouth (xerostomia), and chewing gum can stimulate saliva production, alleviating this side effect.
D.   Take an antacid to relieve nausea: Anticholinergic effects can include nausea, but taking an antacid is not a specific strategy for managing this side effect.

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Correct Answer is ["0.5"]

Explanation

Given:

Dose required = 35 mg

Concentration of medication = 75 mg/mL Formula:

Volume (mL) = Dose required (mg) / Concentration of medication (mg/mL) Calculation:

Volume (mL) = 35 mg / 75 mg/mL Result:

Volume (mL) = 0.4666667 mL Rounded to the nearest tenth:

Volume (mL) ≈ 0.5 mL

A. These are adverse effects that usually subside after a few weeks. B. The drug must be stopped immediately because of possible adverse effects. C. This drug causes deprivation of REM sleep and may cause the inability to deal with normal stress. D. This drug causes the rapid eye movement (REM) sleep period to increase, resulting in nightmares and restlessness.

Correct Answer is C

Explanation

A. These are adverse effects that usually subside after a few weeks: While some adverse effects of phenobarbital may diminish over time, the symptoms described by the patient are more likely related to its impact on REM sleep.
B. The drug must be stopped immediately because of possible adverse effects: Stopping phenobarbital abruptly can lead to withdrawal symptoms and potential rebound seizures; discontinuation should be done gradually under medical supervision.
C. This drug causes deprivation of REM sleep and may cause the inability to deal with normal stress: Phenobarbital is known to disrupt REM sleep, leading to emotional lability, irritability, and difficulty coping with stress.
D. This drug causes the rapid eye movement (REM) sleep period to increase, resulting in nightmares and restlessness: Phenobarbital actually decreases REM sleep, which can lead to disturbances in sleep patterns and mood changes.

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A nurse is teaching a patient who has schizophrenia strategies to cope with anticholinergic effects of fluphenazine. Which of the following should the nurse suggest to the patient to minimize anticholinergic effects?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer meperidine 35 mg IM to a client every 6 hr PRN for pain. Available is meperidine injection 75 mg/mL. How many mL 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.)

Correct Answer is ["0.5"]

Explanation

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