This document discusses necrotizing enterocolitis (NEC), a common and devastating gastrointestinal disease that affects premature babies. It causes inflammation and death of tissues in the intestines. While the exact causes are unknown, prematurity is the main risk factor. Symptoms can include abdominal distension seen on x-rays. NEC places infants at increased risk for neurological delays. Further details on diagnosis, treatment, and prevention are available on HelpWriting.net.