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Why Does My Stomach Growl When I''m Not Hungry?
Understanding Your Digestive Sounds
March 31st, 2026
Why Does My Stomach Growl When I''m Not Hungry?
Your stomach growls when you're not hungry due to a normal digestive process called migrating motor complexes (MMCs). These powerful muscle contractions occur every 90-120 minutes between meals to clear your digestive tract of leftover food particles, bacteria, and debris. The growling sound, called borborygmi, happens when these contractions push air and fluids through your stomach and intestines. Your stomach contains about 1-3 liters of gas and liquid at any time, creating the audible rumbling as it moves. Stress, carbonated drinks, and talking while eating can increase stomach sounds. This cleaning cycle is essential for digestive health and prevents bacterial overgrowth in your intestines.
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