why does my stomach gurgle

Most stomach gurgling is normal and happens when gas, fluid, and food move through your digestive tract, especially when you’re hungry or digesting a meal.

What that gurgling actually is

• Doctors call these noises borborygmi , and they come from your stomach and intestines squeezing and pushing contents along, like a washing machine churning.

• The sounds can come from the small or large intestine, not just the stomach, and often get louder when there’s more gas or liquid.

Common harmless causes

• Hunger: When you haven’t eaten, your brain releases the hormone ghrelin, which tells your gut muscles to contract, creating louder, “empty” rumbling.

• Normal digestion: After eating, your gut is busy mixing and moving food, fluids, and swallowed air, which naturally creates gurgles.

• Swallowed air: Eating fast, talking while eating, drinking fizzy drinks, chewing gum, or smoking can increase air in your gut and make more noise.

When it might signal an issue

• Food intolerances (like lactose intolerance) can cause extra gas, bloating, diarrhea, and more pronounced gurgling after certain foods.

• Gut infections or “stomach flu” can cause loud bowel sounds plus symptoms like cramps, diarrhea, nausea, or fever.

• Conditions such as IBS, celiac disease, Crohn’s disease, or ulcerative colitis can also increase bowel sounds, usually along with pain, changes in bowel habits, or weight changes.

Simple ways to quiet it down

• Eat regular, balanced meals instead of going very long between eating, to reduce loud “empty” growls.

• Slow down when eating, avoid excess carbonated drinks, and limit gum to reduce swallowed air and gas.

• Track what you eat and note if certain foods (dairy, high sugar, certain carbs) trigger more noise, bloating, or diarrhea, and discuss patterns with a clinician.

When to see a doctor

• Seek medical advice promptly if the gurgling comes with strong or worsening pain, persistent diarrhea or constipation, blood in stool, vomiting, fever, or unexplained weight loss.

• If the sounds are constant, bothersome, or linked to specific foods or stress and affecting daily life, a clinician can check for intolerances or other digestive conditions.

Information gathered from public forums or data available on the internet and portrayed here.