What causes a newborn baby's stomach to make gurgling noises?

1. Digestion: The newborn's digestive system is processing food, and the movement of gas and fluids in the stomach produces gurgling sounds. 2. Swallowing air: During feeding, newborns may swallow excessive air, increasing gas in the stomach and causing gurgling noises. 3. Hunger or indigestion: Sometimes, a newborn's stomach may produce gurgling sounds due to hunger or indigestion, possibly accompanied by mild discomfort. 4. Enteritis: Gurgling sounds in a newborn's abdomen can sometimes be a symptom of enteritis, often related to exposure to cold or improper feeding, and may be accompanied by symptoms such as nausea and diarrhea.