Nursing Elites

1. When reinforcing diet teaching for a client diagnosed with hypokalemia, which foods should the PN encourage the client to eat? Select All That Apply

• A. Orange juice, oranges, bananas
• B. All are applicable
• C. Collard greens, kale, turnips
• D. Soybeans, lima beans, spinach

Correct answer: B

Rationale: The correct answer is B: All are applicable. Foods rich in potassium, such as orange juice, oranges, bananas, collard greens, kale, soybeans, lima beans, and spinach, are essential for managing hypokalemia. These options provide a significant source of potassium, which helps in maintaining normal heart and muscle function. Choice A is incorrect because it does not include all the appropriate potassium-rich foods. Choice C is incorrect as it only mentions vegetables rich in potassium, missing out on other essential sources like fruits and beans. Choice D is incorrect as it lacks key potassium-rich foods like oranges and bananas.

2. A client who had an abdominal hysterectomy is experiencing minimal urine output despite adequate fluid intake. What should the nurse assess first?

• A. The client's bladder for distension.
• B. The IV catheter insertion site.
• C. The patency of the urinary catheter.
• D. The client's vital signs.

Correct answer: C

Rationale: Assessing the patency of the urinary catheter is crucial in this situation. A blocked catheter could be a common cause of decreased urine output following surgery. While checking the IV catheter insertion site (Choice B) is important, it is not the priority in this case. Examining the client's bladder for distension (Choice A) is relevant, but assessing the patency of the catheter takes precedence in resolving the issue of decreased urine output. Monitoring vital signs (Choice D) is a routine nursing task but not the priority when dealing with decreased urine output post-surgery.

3. During a clinic visit for a sore throat, a client's basal metabolic panel reveals a serum potassium of 3.0 mEq/L. Which intervention should the PN recommend to the client based on this finding?

• A. Increase intake of dried peaches and apricots
• B. Reduce intake of red meats
• C. Encourage use of a soft toothbrush
• D. Force fluid intake to 1500 mL daily

Correct answer: A

Rationale: The correct answer is to recommend increasing the intake of dried peaches and apricots. A serum potassium level of 3.0 mEq/L is considered low. Increasing the intake of potassium-rich foods can help raise the serum potassium level, preventing complications such as muscle weakness and cardiac arrhythmias. Choice B, reducing intake of red meats, is incorrect because red meats are not specifically related to potassium levels. Choice C, encouraging the use of a soft toothbrush, is unrelated to addressing low potassium levels. Choice D, forcing fluid intake to 1500 mL daily, is not the appropriate intervention for low serum potassium; instead, increasing potassium-rich foods is more beneficial.

4. Which action should the PN implement when using standard precautions to provide client care?

• A. Apply sterile gloves to obtain a finger stick blood sample
• B. Wear clean exam gloves to perform perineal catheter care
• C. Replace the needle cap after giving an intramuscular injection
• D. Wear a paper gown to prevent transmission of droplet pathogens

Correct answer: B

Rationale: The correct answer is B. When using standard precautions, healthcare providers should wear clean exam gloves to perform perineal catheter care. This approach helps prevent the transmission of pathogens and ensures the safety of both the client and the healthcare provider. Choice A is incorrect because applying sterile gloves for a finger stick blood sample is unnecessary when non-sterile gloves would suffice. Choice C is incorrect because replacing the needle cap after giving an intramuscular injection is not directly related to standard precautions. Choice D is incorrect because wearing a paper gown is not a standard precaution for preventing the transmission of droplet pathogens.

5. After a laparoscopic cholecystectomy, what is the most important instruction the nurse should give the client regarding post-operative care at home?

• A. Avoid lifting heavy objects for at least a week.
• B. Follow a low-fat diet.
• C. Monitor the incision sites for signs of infection.
• D. Resume normal activities as tolerated.

Correct answer: C

Rationale: Monitoring the incision sites for signs of infection is crucial after a laparoscopic cholecystectomy. Infections can lead to serious complications if not detected early. While avoiding heavy lifting and following a low-fat diet are important aspects of recovery, monitoring for infection takes precedence as it directly impacts the client's immediate post-operative well-being. Therefore, option C is the correct answer as it addresses the most critical aspect of post-operative care.

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