Nursing Elites

1. People at higher risk for drug-nutrient interactions include:

• A. Infants
• B. People with diabetes
• C. Women of childbearing age
• D. Older men and women

Correct answer: D

Rationale: Older men and women are at a higher risk for drug-nutrient interactions due to factors like polypharmacy, changes in metabolism, and physiological changes associated with aging. Infants are less likely to be exposed to a wide range of medications, reducing their risk. People with diabetes and women of childbearing age may have specific nutrient needs or considerations, but they are not typically at a higher risk for drug-nutrient interactions compared to older adults.

2. Which of the following grains is acceptable for someone with celiac disease?

• A. Rice
• B. Rye
• C. Wheat
• D. Barley

Correct answer: A

Rationale: The correct answer is A, Rice. Rice is a gluten-free grain and is safe for individuals with celiac disease. Rye, wheat, and barley contain gluten, which can trigger adverse reactions in individuals with celiac disease. Therefore, choices B, C, and D are incorrect for someone with this condition.

3. What causes hepatic encephalopathy?

• A. Buildup of ammonia in the body
• B. Buildup of urea in the body
• C. Fatty infiltration of the liver
• D. Jaundice

Correct answer: A

Rationale: Hepatic encephalopathy is caused by the buildup of ammonia in the body. Ammonia, a byproduct of protein metabolism, normally gets converted to urea in the liver for excretion. However, in liver dysfunction, such as cirrhosis, the liver cannot effectively convert ammonia to urea, leading to its accumulation in the body and subsequently causing hepatic encephalopathy. Choices B, C, and D are incorrect as they do not directly relate to the pathophysiology of hepatic encephalopathy.

4. The client has recently been diagnosed with irritable bowel syndrome (IBS). Which intervention should the nurse teach the client to reduce symptoms?

• A. Instruct the client to avoid drinking fluids with meals
• B. Explain the need to decrease intake of flatus-forming foods
• C. Teach the client how to perform gentle perianal care
• D. Encourage the client to see a psychologist

Correct answer: B

Rationale: Choosing option B, explaining the need to decrease intake of flatus-forming foods, is the correct intervention to reduce IBS symptoms. Flatus-forming foods can worsen bloating and discomfort in individuals with IBS. Option A, instructing the client to avoid drinking fluids with meals, may be helpful for other conditions but is not a primary intervention for IBS. Option C, teaching perianal care, is not directly related to reducing IBS symptoms. Option D, encouraging the client to see a psychologist, may be beneficial for managing stress related to IBS but is not the initial intervention to reduce symptoms.

5. The client is admitted to the emergency department complaining of acute epigastric pain and reports vomiting a large amount of bright red blood at home. Which interventions should the nurse implement?

• A. Assess the client’s vital signs
• B. Start an IV with an 18-gauge needle
• C. Begin iced saline lavage
• D. A, B

Correct answer: D

Rationale: In this scenario, the client's presentation of acute epigastric pain and vomiting bright red blood indicates a potential gastrointestinal bleeding emergency. Assessing the client's vital signs is essential to monitor their hemodynamic status. Starting an IV with an 18-gauge needle is crucial to establish access for potential fluid resuscitation or blood transfusion. Beginning iced saline lavage is not appropriate in this situation and could potentially delay necessary interventions. Therefore, the correct interventions for the nurse to implement are to assess the client’s vital signs and start an IV, making option D the most appropriate choice. Options A and B are correct because they are essential initial steps in managing gastrointestinal bleeding. Option C is incorrect as iced saline lavage is not indicated and may not address the urgent needs of the client in this critical situation.

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