Early Versus Delayed Postoperative Feeding After Colorectal Surgery: Evidence, Implementation Gaps, and Implications for Inflammatory Bowel Disease

What To Know

This review article summarizes evidence that early oral feeding (within 24 hours) after colorectal surgery — including operations for IBD — is generally safe and shortens hospital stay and bowel recovery when used inside enhanced recovery after surgery (ERAS) pathways.

The authors note randomized-trial evidence in general colorectal populations and more limited, disease-specific randomized trials in IBD; available cohort studies and consensus guidance support early feeding for most IBD patients, with careful monitoring for those with high inflammatory burden, recent steroid or immunosuppressant exposure, or malnutrition.

The paper emphasizes that although IBD patients have higher baseline anastomotic leak risk than many cancer patients, there is no evidence that delaying oral intake reduces that risk; instead, individualized modifications and enhanced monitoring are advised for high-risk cases.

The authors call for IBD-specific feeding trials in high-risk subgroups and for implementation research to close gaps between guidelines and practice.

Practical points to discuss with your care team include whether an ERAS pathway will be used, how quickly oral intake is planned after surgery, and whether nutritional status or recent steroid/immunosuppressant use means closer monitoring or tailored plans.