Clinical Nutritionist Practice Test

How does enteral nutrition support liver function?

1. By improving kidney filtration

2. By providing nutrients directly to the liver

3. Through normal digestive functioning

4. By stimulating appetite

The correct answer is: Through normal digestive functioning

The correct response highlights the role of enteral nutrition in maintaining normal digestive functioning. Enteral nutrition involves delivering nutrients through a feeding tube directly into the gastrointestinal tract, allowing for proper digestion and absorption of nutrients. This is essential for patients who may not be able to consume food orally due to various medical conditions. When the digestive system functions normally, it promotes the appropriate processing of nutrients, which are then transported to the liver. The liver is pivotal for metabolism, detoxification, and overall nutrient management. A well-functioning gastrointestinal system ensures that the liver receives the correct balance of nutrients needed for these functions, thereby supporting liver health. Additionally, the nourishment provided via enteral nutrition can prevent malnutrition, which can significantly impact liver function. Malnutrition can lead to further complications in patients with liver issues, making the normalization of digestive processes even more crucial. By supporting the gastrointestinal tract, enteral nutrition indirectly supports liver function through improved nutrient availability and usage. The other options do not accurately convey how enteral nutrition specifically supports the liver. This response accurately captures the integral relationship between digestion and liver function within the concepts of enteral nutrition.