What Causes Bowel Sounds and What They Mean

Bowel sounds, also known as borborygmi, are a normal part of digestion and occur due to the movement of food, liquids, and gases through the intestines. These sounds are usually not noticeable, but they can become more audible when intestinal activity increases. This often happens during digestion or when the stomach is empty.

Increased bowel sounds may indicate that the intestines are moving more actively than usual. This heightened activity can be triggered by hunger, digestion, or even emotional stress. In some cases, louder or more frequent bowel sounds can be linked to dietary factors, such as consuming foods that produce more gas.

It's important to note that hearing bowel sounds isn't always a cause for concern. However, if they are accompanied by other symptoms, it could signal an underlying issue. Common associated symptoms include abdominal pain, bloating, changes in bowel habits, or diarrhea. For example, individuals experiencing diarrhea may notice increased bowel sounds just before a bowel movement.

In more serious cases, such as intestinal obstruction, bowel sounds may be loud and frequent, but this condition typically comes with severe symptoms like constipation, vomiting, and inability to pass gas. If you experience persistent or severe symptoms along with unusual bowel sounds, it's best to consult a healthcare professional.

In summary, occasional and mild bowel sounds are perfectly normal. However, paying attention to additional symptoms can help determine whether further medical evaluation is necessary. Maintaining a balanced diet and staying hydrated can also support healthy digestive function and reduce excessive intestinal noise.