Nursing Elites

1. A client recovering from a cystoscopy is being assessed by a nurse. Which assessment findings should alert the nurse to urgently contact the health care provider? (Select all that apply.)

• A. Decrease in urine output
• B. Blood clots present in the urine
• C. Prescription for metformin
• D. A & B

Correct answer: D

Rationale: After a cystoscopy, the nurse should monitor urine output and promptly contact the provider if there is a decrease or absence of urine output. Additionally, the nurse should assess for blood in the urine. While some pink-tinged urine may be expected, the presence of gross bleeding or blood clots warrants immediate provider notification. Tolerating oral fluids is a positive sign and does not require urgent intervention. Metformin would be a concern if the client received contrast dye, which is not used in a cystoscopy. A burning sensation when urinating is a common post-procedure experience and does not necessitate contacting the provider. Therefore, choices A and B are the correct answers as they indicate potentially serious complications that require immediate attention, while choices C and D do not align with urgent concerns following a cystoscopy.

2. Why is lactated Ringer’s solution given to a patient experiencing vomiting and diarrhea?

• A. To increase interstitial and intracellular hydration
• B. To maintain plasma volume over time
• C. To pull water from the interstitial space into the extracellular fluid
• D. To replace water and electrolytes

Correct answer: D

Rationale: Lactated Ringer’s solution is an isotonic solution commonly used to replace water and electrolytes lost due to conditions like vomiting and diarrhea. It helps to restore fluid balance by replacing the lost volume and electrolytes. Option A is incorrect because hypotonic fluids, not lactated Ringer’s solution, increase interstitial and intracellular hydration. Option B is incorrect as colloidal solutions, not lactated Ringer’s solution, are used to maintain plasma volume over time. Option C is incorrect as hypertonic solutions, not lactated Ringer’s solution, pull water from the interstitial space into the extracellular fluid.

3. When conducting discharge teaching for a client diagnosed with diverticulitis, which diet instruction should the nurse include?

• A. Have small, frequent meals and sit up for at least two hours after meals
• B. Eat a bland diet and avoid spicy foods
• C. Eat a high-fiber diet and increase fluid intake
• D. Eat a soft diet with increased intake of milk and milk products

Correct answer: C

Rationale: For a client diagnosed with diverticulitis, the nurse should instruct them to eat a high-fiber diet and increase fluid intake. This diet helps in managing diverticulitis by promoting bowel regularity and preventing complications such as diverticular inflammation or infection. Choice A of having small, frequent meals and sitting up for at least two hours after meals may be beneficial for gastroesophageal reflux disease but is not specific to diverticulitis. Choice B of eating a bland diet and avoiding spicy foods is not the preferred recommendation for diverticulitis management. Choice D of eating a soft diet with increased intake of milk and milk products may not provide enough fiber to aid in diverticulitis management, and the increased intake of dairy products may worsen symptoms in some individuals.

4. A client is scheduled for a barium swallow (esophagography) in 2 days. The nurse, providing preprocedure instructions, should tell the client to:

• A. Eat a regular supper and breakfast
• B. Remove all metal and jewelry before the test
• C. Expect diarrhea for a few days after the procedure
• D. Take all oral medications as scheduled with milk on the day of the test

Correct answer: B

Rationale: The correct answer is B: 'Remove all metal and jewelry before the test.' Before a barium swallow procedure, the client should fast for 8 to 12 hours to ensure the stomach and intestines are empty for optimal visualization. Removing all metal and jewelry is essential to prevent any interference with x-ray imaging. Choice A is incorrect because the client should fast, not eat supper and breakfast, before the test. Choice C is incorrect as diarrhea is not an expected outcome of a barium swallow. Choice D is incorrect as the client should not take any oral medications with milk on the day of the test to ensure accurate test results.

5. A client with cirrhosis develops increasing pedal edema and ascites. What dietary modification is most important for the nurse to teach this client?

• A. Avoid high carbohydrate foods.
• B. Decrease intake of fat-soluble vitamins.
• C. Decrease caloric intake.
• D. Restrict salt and fluid intake.

Correct answer: D

Rationale: The correct answer is to restrict salt and fluid intake. In clients with cirrhosis presenting with pedal edema and ascites, excessive fluid retention occurs, necessitating the restriction of salt and fluid to alleviate these symptoms. Choice A, avoiding high carbohydrate foods, is not the priority in this situation. Decreasing intake of fat-soluble vitamins (Choice B) is not specifically indicated for managing edema and ascites in cirrhosis. While maintaining an appropriate caloric intake is important, decreasing caloric intake (Choice C) is not the primary focus when addressing fluid retention in cirrhosis.

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