What monitoring is essential when advancing minimal enteral feeds in preterm infants?

• A. Monitor stool patterns only.
• B. Do not monitor anything; feeds are safe.
• C. Monitor stool patterns and nasal oxygen levels.
• D. Monitor stool patterns, residuals, abdominal distension.

Answer: (D)

When advancing minimal enteral feeds in preterm infants, the focus is on detecting feeding intolerance early to protect the gut and prevent complications. Stool patterns reflect how the gut is functioning and whether stools are appearing appropriately as feeds are introduced. Monitoring gastric residuals helps assess how well the stomach is emptying between feeds, signaling if digestion is progressing or if advancement should be paused. Abdominal distension is a key physical sign; increasing distension or a tense, tender belly can indicate intolerance or evolving problems like NEC, prompting closer assessment or a temporary hold on feeds. Nasal oxygen levels, while important for respiratory status, do not directly indicate GI tolerance to feeds. Together, stool patterns, residuals, and abdominal distension provide a comprehensive view of GI readiness and safety when increasing minimal enteral feeds.