A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL.

How many mL should the nurse administer?
(Round the answer to the nearest tenth/whole number. Use a leading zero if it applies.)

Answer and Explanation

The Correct Answer is ["6"]

Step 1 is to calculate the volume of medication to administer. The formula is desired dose ÷ available dose × available volume. So, (300 mg ÷ 250 mg) × 5 mL = 6 mL.

So, the correct answer is 6 mL.

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Correct Answer is A

Explanation

Choice A rationale:

Antipsychotic medications can cause extrapyramidal symptoms, which include involuntary muscle contractions and tremors.

Choice B rationale:

Insulin, used to treat type 2 diabetes mellitus, does not typically cause extrapyramidal symptoms.

Choice C rationale:

Pancreatic enzymes, used to treat chronic pancreatitis, are not associated with extrapyramidal symptoms.

Choice D rationale:

Beta-adrenergic blockers, used to treat hypertension, do not typically cause extrapyramidal symptoms.

So, the correct answer is A, A client who has schizophrenia and is taking an antipsychotic medication.

A. Switch phenytoin brands with each refill. B. Alter the phenytoin administration regimen each week. C. Phenytoin turns urine blue. D. Alcohol increases the chance of phenytoin toxicity.

Correct Answer is D

Explanation

Choice A rationale:

Switching brands of phenytoin can lead to variations in drug absorption and serum drug levels, potentially leading to a loss of seizure control or toxicity. Therefore, this is not a correct instruction.

Choice B rationale:

Altering the phenytoin administration regimen each week can lead to fluctuations in serum drug levels, potentially leading to a loss of seizure control or toxicity. Therefore, this is not a correct instruction.

Choice C rationale:

Phenytoin does not turn urine blue. This is a side effect associated with some other medications, but not phenytoin. Therefore, this is not a correct instruction.

Choice D rationale:

Alcohol can increase serum phenytoin levels, potentially leading to toxicity. Therefore, this is a correct instruction.

So, the correct answer is D. Alcohol increases the chance of phenytoin toxicity.

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A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing the medication administration records of a group of clients who have been newly admitted to a long-term care facility.Which of the following clients should the nurse monitor for extrapyramidal symptoms?.

Correct Answer is A

Explanation

A nurse is reinforcing discharge teaching with a client who has a prescription for phenytoin.Which of the following instructions should the nurse include in the teaching?.

Correct Answer is D

Explanation

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A nurse is preparing to administer valproic acid 500 mg PO. Available is valproic acid oral solution 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number.)

A nurse is preparing to administer amoxicillin 300 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL.

How many mL should the nurse administer?
(Round the answer to the nearest tenth/whole number. Use a leading zero if it applies.)