A nurse is preparing to administer lorazepam 2 mg PO. Available is lorazepam 1 mg tablets.

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.)

Answer and Explanation

The Correct Answer is ["2"]

Step 1 is to determine the amount of lorazepam needed, which is 2 mg as prescribed.

Step 2 is to calculate the number of tablets required. Since each tablet contains 1 mg, we divide the prescribed dose by the strength per tablet:

2 mg ÷ 1 mg per tablet = 2 tablets

Therefore, the correct answer is 2 tablets.

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Free Nursing Study Resources

Correct Answer is ["10"]

Explanation

Step 1 is to calculate the amount of hydroxyzine HCL in each mL of the oral suspension. This is done by dividing the total amount of hydroxyzine HCL (25 mg) by the total volume (5 mL), which gives us 5 mg/mL. Step 2 is to calculate the volume of oral suspension that contains 50 mg of hydroxyzine HCL. This is done by dividing the prescribed dose (50 mg) by the concentration of the oral suspension (5 mg/mL). So, 50 mg ÷ 5 mg/mL = 10 mL.

So, the correct answer is 10 mL.

A. Slow pulse. B. Difficulty voiding. C. Excessive salivation. D. Diarrhea.

Correct Answer is B

Explanation

Choice A rationale:

Slow pulse is not a common side effect of benztropine.

Choice B rationale:

Difficulty voiding is a known side effect of benztropine due to its anticholinergic effects.

Choice C rationale:

Excessive salivation is not a common side effect of benztropine, dry mouth is more common.

Choice D rationale:

Diarrhea is not a common side effect of benztropine, constipation is more common.

So, the correct answer is B.

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A nurse is preparing to administer lorazepam 2 mg PO. Available is lorazepam 1 mg tablets. 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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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

Correct Answer is ["10"]

Explanation

A nurse is reinforcing teaching with a client who is taking benztropine to treat Parkinson's disease.The nurse should instruct the client to report which of the following findings as an adverse effect of the medication?.

Correct Answer is B

Explanation

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?.

A nurse is preparing to administer haloperidol lactate 7 mg PO to a client who has psychosis. Available is haloperidol lactate 2 mg/mL oral solution. How many mL should the nurse plan to administer? (Round to the nearest tenth. Use a leading zero if it applies.

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.)

A nurse is caring for a client who has Alzheimer's disease and is confused.Which of the following actions should the nurse take?.

A nurse is reinforcing teaching for a female client who has multiple sclerosis and a new prescription for dantrolene.Which of the following client statements indicates an understanding of the teaching?.

A nurse is reinforcing discharge instructions with a client who has multiple sclerosis (MS). Which of the following instructions should the nurse include?.

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

A nurse is preparing to administer lorazepam 2 mg PO. Available is lorazepam 1 mg tablets.

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.)