A nurse is preparing to administer amitriptyline 150 mg PO. The amount available is amitriptyline 75 mg/ tablet.
How many tablets 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
The Correct Answer is ["2"]
Step 1 is: Identify the prescribed dose, which is 150 mg. Step 2 is: Identify the available dose, which is 75 mg per tablet. Step 3 is: Divide the prescribed dose by the available dose. So, 150 mg ÷ 75 mg/tablet. Step 4 is: The result is 2 tablets.
So, the correct answer is 2 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["6"]
Explanation
Step 1 is to determine the amount of haloperidol lactate that needs to be administered, which is 12 mg.
Step 2 is to calculate the volume of the haloperidol oral solution needed to deliver this dose. This is done using the formula:
Dose (mg) ÷ Concentration (mg/mL)
Given that the available concentration is 2 mg/mL, we calculate:
12 mg ÷ 2 mg/mL = 6 mL
Therefore, the nurse should administer 6 mL of the haloperidol oral solution.
Correct Answer is C
Explanation
Choice A rationale:
Keeping the television on at all times can increase confusion and agitation in clients with Alzheimer’s disease due to the constant noise and changing images.
Choice B rationale:
Abstract pictures can be confusing and disorienting for clients with Alzheimer’s disease. It’s better to use simple, familiar images.
Choice C rationale:
Keeping familiar personal items in the client’s room can help orient the client to their surroundings and decrease confusion.
Choice D rationale:
Bright lighting can help reduce confusion and agitation in clients with Alzheimer’s disease by making the environment clear and easy to navigate.
So, the correct answer is C. Keep familiar personal items in client’s room.
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