Baby's Stomach Is Gurgling or Making Loud Noises
The short answer
Stomach gurgling and rumbling sounds (called borborygmi) are completely normal in babies and toddlers. These sounds are caused by the movement of gas, food, and fluids through the intestines. A baby's belly is small and the intestinal walls are thin, which makes these normal digestive sounds much more audible than in adults. Gurgling is especially common during and after feeding, when the baby is hungry, or when the digestive system is actively processing milk or food. It is almost never a sign of a problem.
By Age
What to expect by age
Loud stomach sounds in babies are very common and usually normal. You may hear gurgling during feeding (as milk moves through the digestive system), between feeds (as the stomach empties), or during bowel movements. If your baby seems comfortable, is feeding well, and is gaining weight, the noises are simply normal digestion. Babies who are gassy may have louder stomach sounds along with squirming and passing gas, which is also usually normal as their digestive system matures.
Toddler stomachs gurgle for the same reasons as adults: hunger, digestion, and gas movement. You may notice louder stomach sounds when your toddler is hungry, after meals, or when trying new foods. Introducing high-fiber foods, beans, or dairy can temporarily increase stomach sounds and gas. If the gurgling is accompanied by normal appetite, regular bowel movements, and no pain, it is not a concern. Persistent loud gurgling with diarrhea, pain, or food refusal should be discussed with your doctor.
What Should You Do?
When to take action
- Gurgling sounds during or after feeding
- Stomach noises when your baby is hungry
- Rumbling sounds before or during a bowel movement
- Louder stomach sounds after introducing new foods
- Gurgling is accompanied by frequent diarrhea
- Your baby seems uncomfortable or in pain along with the stomach sounds
- Stomach sounds are associated with vomiting or poor feeding
- You notice increased gurgling after specific foods (possible food sensitivity)
- Loud stomach sounds with a distended (bloated, hard) abdomen
- High-pitched, tinkling bowel sounds with vomiting and no bowel movements (possible obstruction)
- Severe abdominal pain with gurgling and blood in stool
Sources
Related Resources
Related Digestive Concerns
Baby Burping Too Much or Excessive Gas
Frequent burping in babies is very common and usually normal. Babies swallow air during feeding, crying, and pacifier use, and this air needs to come back up as burps. Breastfed babies tend to swallow less air than bottle-fed babies. Excessive burping is usually caused by swallowing too much air (aerophagia), feeding too fast, an improper bottle nipple flow, or minor digestive immaturity. It is rarely a sign of a medical problem. Ensuring proper latch, paced feeding, and appropriate bottle nipple size can help reduce excessive air swallowing.
My Baby's Belly Looks Swollen
A rounded, slightly protruding belly is completely normal in babies and toddlers due to immature abdominal muscles and their proportionally larger organs. However, if the belly becomes suddenly swollen, feels hard and tight, or is accompanied by pain, vomiting, or changes in bowel movements, it needs medical evaluation as it could signal gas buildup, constipation, or rarely, something more serious.
My Baby Has an Anal Fissure (Blood When Pooping)
A small streak of bright red blood on the surface of your baby's stool or on the diaper is most commonly caused by an anal fissure, which is a tiny tear in the skin around the anus from passing hard stool. Anal fissures are very common in babies and toddlers and usually heal on their own with simple measures like keeping stools soft. While this is rarely serious, any blood in your baby's stool should be mentioned to your pediatrician.
My Baby Eats Non-Food Items (Pica)
It is completely normal for babies and young toddlers to explore by putting objects in their mouths. True pica, which is the persistent eating of non-food substances, is uncommon before age two and may be linked to iron deficiency or developmental factors. If your child repeatedly seeks out and eats non-food items past the typical mouthing stage, it is worth discussing with your pediatrician.
Baby Excessive Gas After Starting Solids
Increased gas after starting solid foods is completely normal and expected. Your baby's digestive system is encountering new proteins, fibers, and sugars for the first time and needs time to adapt. The gut bacteria are also diversifying, which naturally produces more gas. This typically improves within a few weeks as the digestive system adjusts to each new food.
My Baby Gulps Air While Feeding
Swallowing some air during feeding is normal for all babies, but excessive air gulping can lead to gas, hiccups, and spit-up. Common causes include fast milk flow, poor latch (if breastfeeding), bottle nipple flow that's too fast or slow, and crying before feeds. Simple adjustments to feeding position, pacing, and equipment can usually help reduce air intake significantly.