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A nurse is preparing to administer citalopram 30 mg PO to a client who has major depression.

Available in citalopram 20 mg tablets.

How many tablets should the nurse administer?
(Round the answer to the nearest tenth. Use a leading zero if it applies.)
Answer and Explanation

The Correct Answer is ["1.5"]

Step 1 is to determine the amount of citalopram that needs to be administered, which is 30 mg.

Step 2 is to calculate the number of tablets needed to deliver this dose. This is done using the formula:

Dose (mg) ÷ Strength per tablet (mg/tab)

Given that each tablet contains 20 mg, we calculate:

30 mg ÷ 20 mg/tab = 1.5 tablets

Therefore, the nurse should administer 1.5 tablets of citalopram.


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Related Questions

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.

Correct Answer is B

Explanation

Choice A rationale:

Acamprosate is used to help manage alcohol dependence, but it’s not typically used for acute withdrawal symptoms.

Choice B rationale:

Lorazepam is a benzodiazepine, which is the first-line treatment for alcohol withdrawal delirium due to its efficacy in reducing withdrawal symptoms and preventing complications.

Choice C rationale:

Disulfiram is used as a deterrent for alcohol consumption, not for managing withdrawal symptoms.

Choice D rationale:

Methadone is used for opioid dependence, not alcohol withdrawal.

So, the correct answer is B. Lorazepam.

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