Which statement is true regarding prognosis when more than two-thirds of the small intestine is lost?

Which statement is true regarding prognosis when more than two-thirds of the small intestine is lost?

• A. The prognosis is excellent
• B. The prognosis is unknown
• C. The prognosis depends on concurrent disease
• D. The prognosis is poor

Answer: (D)

When most of the small intestine is lost, the body loses its main site of nutrient and fluid absorption. With only a small remnant left, there isn’t enough absorptive surface to meet the body's needs, leading to intestinal failure or short bowel syndrome. Even with some intestinal adaptation, the amount of absorption is usually insufficient, so people often become dependent on long-term parenteral nutrition to survive. That dependence brings risks like bloodstream infections, PN-associated liver disease, electrolyte and fluid imbalances, and nutritional deficiencies, all contributing to a poor overall prognosis. While some patients may experience partial improvement or enteral feeding over time, the severe reduction in absorptive capacity after losing more than two-thirds of the small intestine generally leads to a poor prognosis.

When most of the small intestine is lost, the body loses its main site of nutrient and fluid absorption. With only a small remnant left, there isn’t enough absorptive surface to meet the body's needs, leading to intestinal failure or short bowel syndrome. Even with some intestinal adaptation, the amount of absorption is usually insufficient, so people often become dependent on long-term parenteral nutrition to survive. That dependence brings risks like bloodstream infections, PN-associated liver disease, electrolyte and fluid imbalances, and nutritional deficiencies, all contributing to a poor overall prognosis. While some patients may experience partial improvement or enteral feeding over time, the severe reduction in absorptive capacity after losing more than two-thirds of the small intestine generally leads to a poor prognosis.