Nokea
A nurse is providing discharge teaching about food choices to a client who has hypokalemia. Which of the following foods should the nurse identify as the best source of potassium?
- A. 1 cup grapes
- B. 1 cup shredded lettuce
- C. 1 cup cooked tomatoes
- D. 1 cup apple slices
Correct Answer: C
Rationale: Cooked tomatoes are high in potassium, which is crucial for maintaining normal cell function, nerve transmission, and muscle contraction, making them a suitable choice for addressing hypokalemia. Grapes, shredded lettuce, and apple slices do not contain as much potassium as cooked tomatoes, so they are not the best choice for addressing hypokalemia.
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A nurse is initiating continuous enteral feedings for a client who has a new gastrostomy tube. Which of the following actions should the nurse take?
- A. Measure the client's gastric residual every 12 hours.
- B. Obtain the client's electrolyte levels every 4 hours.
- C. Keep the client's head elevated at 15° during feedings.
- D. Flush the client's tube with 30 mL of water every 4 hours.
Correct Answer: D
Rationale: Flushing the client's tube with 30 mL of water every 4 hours is essential to maintain tube patency and prevent blockages. This action helps ensure the continuous flow of enteral feedings without obstruction. Measuring the client's gastric residual every 12 hours (Choice A) is important but not the priority when initiating enteral feedings. Obtaining the client's electrolyte levels every 4 hours (Choice B) is unnecessary and not directly related to tube feeding initiation. Keeping the client's head elevated at 15° during feedings (Choice C) is a good practice to prevent aspiration, but tube flushing is more crucial to prevent tube occlusion.
A client is planning eating strategies with a nurse who has nausea from equilibrium imbalance. Which of the following strategies should the nurse recommend?
- A. Encourage the client to eat, even if nauseated.
- B. Provide low-fat carbohydrates with meals.
- C. Limit fluid intake between meals.
- D. Serve hot foods at mealtime.
Correct Answer: B
Rationale: The correct answer is B: Provide low-fat carbohydrates with meals. Low-fat carbohydrates are easier to digest and can help manage nausea without overloading the digestive system. Encouraging the client to eat even if nauseated (Choice A) may worsen their symptoms. Limiting fluid intake between meals (Choice C) may lead to dehydration, which can exacerbate nausea. Serving hot foods at mealtime (Choice D) may not necessarily address the underlying issue of equilibrium imbalance causing nausea.
A nurse in a long-term care facility is developing strategies to promote increased food intake for an older adult client. Which of the following interventions should the nurse implement?
- A. Offer sugar substitutes to increase the client's appetite.
- B. Provide opportunities to eat three large meals per day.
- C. Provide entertainment while the client is eating.
- D. Offer finger foods at mealtime.
Correct Answer: D
Rationale: The correct intervention for promoting increased food intake for an older adult client is to offer finger foods at mealtime. Finger foods are easier for older adults to manage, making eating less cumbersome and more enjoyable, which can help increase overall food intake. Providing sugar substitutes (Choice A) may not necessarily increase appetite and could have negative health effects. Eating three large meals per day (Choice B) may be overwhelming and not suitable for older adults who may prefer smaller, more frequent meals. While providing entertainment (Choice C) during meals can be beneficial in some cases, it may not directly contribute to increased food intake as effectively as offering finger foods.
A nurse is providing dietary teaching to a client who has a new diagnosis of gastroesophageal reflux disease. Which of the following foods or beverages should the nurse recommend to minimize heartburn?
- A. Orange juice
- B. Decaffeinated coffee
- C. Peppermint
- D. Potatoes
Correct Answer: D
Rationale: Potatoes are bland and less likely to relax the lower esophageal sphincter, making them a suitable choice to minimize heartburn in clients with gastroesophageal reflux disease. Orange juice and peppermint are acidic and can exacerbate GERD symptoms, while coffee, even decaffeinated, can stimulate acid production and worsen heartburn.
A client receiving chemotherapy treatments tells the nurse, 'I feel so nauseated after my treatments.' Which of the following instructions should the nurse provide the client?
- A. Eat common foods that are served cold.
- B. Sip fluids slowly throughout the day.
- C. Sit up for 1 hr after eating meals.
- D. All of the Above
Correct Answer: D
Rationale: The correct answer is D, 'All of the Above.' Common foods served cold, sipping fluids slowly throughout the day, and sitting up for 1 hr after eating meals can help manage nausea associated with chemotherapy. Eating common foods served cold can be easier on the stomach, sipping fluids slowly can prevent overwhelming the digestive system, and sitting up after meals can aid digestion. Choices A, B, and C all contribute to alleviating nausea and are appropriate instructions for the client.