A nurse is preparing to administer diphenhydramine 50 mg PO every 6 hours to a client who has acute dystonia.

Available are diphenhydramine 25 mg tablets. How many tablets should the nurse administer per dose?

(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: The total amount of diphenhydramine required per dose is 50 mg.

Step 2: Each tablet contains 25 mg of diphenhydramine.
Step 3: To find out how many tablets are needed, we divide the total amount required by the amount in each tablet. So, 50 mg ÷ 25 mg/tablet.
Step 4: The result is 2 tablets.
So, the nurse should administer 2 tablets per dose. This is already a whole number, so no rounding is necessary.

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Correct Answer is B

Explanation

Choice A reason: Pancreatic cysts can be associated with PKD but are not typically linked with severe headaches.

Choice B reason: Cerebral aneurysms are a known complication of PKD and can present with severe headaches if they leak or rupture.

Choice C reason: Renal calculi, or kidney stones, can cause pain but are not typically associated with headaches.

Choice D reason: Diverticulitis is a condition of the colon and would not be expected to cause headaches.

A. Fever B. Urinary urgency C. Incontinence D. Gastrointestinal upset E. Flank pain

Correct Answer is ["A","B","E"]

Explanation

Choice A reason: Fever can occur if the renal calculus leads to infection, which is a common complication associated with kidney stones.

Choice B reason: Urinary urgency is a symptom that can be associated with renal calculi, especially if the stones are

located in the lower part of the urinary tract.

Choice C reason: Incontinence is not typically a direct symptom of renal calculi, but it may occur secondary to other symptoms or complications.

Choice D reason: Gastrointestinal upset is not a common symptom of renal calculus, although some patients may experience nausea and vomiting.

Choice E reason: Flank pain is a classic symptom of renal calculus, often described as severe and colicky, radiating from the back towards the groin.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who has polycystic kidney disease (PKD) presents to the emergency department with reports of a severe headache. Which of the following complications should the nurse expect?

Correct Answer is B

Explanation

A nurse is caring for a client admited with renal calculus. Which of the following assessment findings should the nurse associate with renal calculi? (Select all that apply)

Correct Answer is ["A","B","E"]

Explanation

A nurse in a public clinic is researching health data on culturally diverse populations in the community. Which of the following population groups should the nurse anticipate having end-stage renal disease (ESRD) due to diabetes mellitus?

A nurse is caring for a group of clients who have been diagnosed with urinary retention. Which of the following underlying conditions place these clients at risk for urinary retention? (Select all that apply.)

A nurse is teaching a client who has chronic kidney failure about planning a low-protein diet. The client asks, "Why do I have to be concerned about protein?" Which of the following responses should the nurse make?

A nurse is teaching a group of unlicensed assistive personnel about urinary tract infections (UTIs) in clients who have vaginas. When describing why clients who have vaginas have higher rates of UTIs than clients who do not have vaginas, which of the following explanations should the nurse use?

A nurse is caring for a client who has end-stage renal disease (ESRD). Which of the following are expected findings? (Select all that apply).

A nurse is caring for a client who has nephrotic syndrome and is receiving high-dose corticosteroid therapy. For which of the following electrolyte imbalances should the nurse monitor?

A nurse is caring for a client who has a new arteriovenous (AV) graft in his left forearm. Which of the following techniques should the nurse use to assess the patency of this graft?