A nurse is preparing to administer phenytoin 75 mg PO. Available is phenytoin 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.)

Answer and Explanation

The Correct Answer is ["15"]

Step 1: Determine how many milligrams are in each milliliter of the suspension.

Total milligrams ÷ Total milliliters
25 mg ÷ 5 mL = 5 mg/mL

Step 2: Determine how many milliliters are needed to administer 75 mg.

Desired milligrams ÷ Milligrams per milliliter
75 mg ÷ 5 mg/mL = 15 mL

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Correct Answer is C

Explanation

Choice A rationale:

Bradycardia is not a common side effect of alprazolam.

Choice B rationale:

Hypertension is not typically associated with alprazolam use.

Choice C rationale:

Sedation is a common side effect of alprazolam, as it is a benzodiazepine and has a calming effect on the brain.

Choice D rationale:

Hearing loss is not a known side effect of alprazolam.

So, the correct answer is C, Sedation.

A. Blistering around the insertion site. B. Streak formation along the vein. C. Erythema at the insertion site. D. Warmth at insertion site.

Correct Answer is ["B","C","D"]

Explanation

Choice A rationale:

Blistering around the insertion site is not a common sign of phlebitis. It could indicate a more severe complication like extravasation or infiltration.

Choice B rationale:

Streak formation along the vein is a classic sign of phlebitis. It indicates inflammation and possible infection.

Choice C rationale:

Erythema at the insertion site is another common sign of phlebitis. It indicates inflammation.

Choice D rationale:

Warmth at the insertion site is also a common sign of phlebitis. It is caused by increased blood flow to the area due to inflammation. So, the correct answers are B, C, and D.

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A nurse is preparing to administer phenytoin 75 mg PO. Available is phenytoin 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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who has just begun therapy with alprazolam to treat anxiety.The nurse should observe the client for which of the following adverse effects of this medication?.

Correct Answer is C

Explanation

A nurse is monitoring a client's IV site.The nurse should report which of the following findings as manifestations of phlebitis? (Select all that apply.).

Correct Answer is ["B","C","D"]

Explanation

The amount available is potassium chloride liquid 40 mEq/15 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

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A nurse is reinforcing teaching with a client who has Parkinson's disease. The client tells the nurse that he gets nausea when he takes his prescribed levodopa/carbidopa. Which of the following foods should the nurse recommend the client take with the medication?.

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?.

A nurse is preparing to administer phenytoin 75 mg PO. Available is phenytoin 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.)

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

A nurse is preparing to administer phenytoin 75 mg PO. Available is phenytoin 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.)