warum gluckert der bauch — what are common causes?

Stomach gurgling (medically: borborygmi) is usually a completely normal sound of intestinal activity. It results from the movement of gas and fluids through the intestines, driven by peristalsis – the wave-like contractions of the gut muscles. Common harmless triggers include hunger (the stomach produces acid and contracts), digestion after a meal, or swallowing air while eating and drinking. Certain foods like beans, cabbage, or carbonated drinks can increase gas production and thus gurgling. In rare cases, excessive or painful gurgling may indicate irritable bowel syndrome, food intolerances (e.g., lactose intolerance), or an imbalanced gut microbiome. The evidence is strong: these are well-understood physiological processes. Without accompanying symptoms like pain, diarrhea, or bloating, there is no cause for concern. If symptoms persist, a doctor should be consulted.