Why do I feel bubbles in my tummy?

Answered by Jeremy Urbaniak

Feeling bubbles in your tummy can be quite a peculiar sensation. It is often accompanied by a growling or rumbling sound, commonly referred to as “bubble guts.” These noises, scientifically known as borborygmi, are actually normal bowel sounds that occur due to the movement of fluid and gas in your stomach and intestines.

There can be several reasons why you might feel bubbles in your tummy. One common cause is hunger. When your stomach is empty, the contractions of the digestive muscles can become more pronounced, resulting in the production of louder and more noticeable sounds. These hunger pangs are your body’s way of signaling that it’s time to eat.

Another possible reason for feeling bubbles in your tummy is gastrointestinal gas. The digestive process naturally produces gas as a byproduct, which can accumulate and cause discomfort. This can be exacerbated by certain foods that are known to produce more gas, such as beans, lentils, broccoli, cabbage, and carbonated drinks. Additionally, swallowing air while eating or drinking, talking while eating, or even chewing gum can introduce excess air into your digestive system, leading to increased gas production and the sensation of bubbles in your tummy.

Sometimes, feeling bubbles in your tummy may be a sign of an upset stomach or indigestion. This could be due to consuming foods that are difficult to digest or irritate your stomach lining. Spicy or greasy foods, acidic fruits, and excessive alcohol or caffeine intake are common culprits. In such cases, the bubbles may be accompanied by other symptoms like bloating, abdominal pain, nausea, or diarrhea.

Stress and anxiety can also contribute to the sensation of bubbles in your tummy. The gut is often referred to as the “second brain” because it has its own network of neurons and communicates with the brain through the gut-brain axis. Emotional stress can disrupt the normal functioning of the digestive system, leading to symptoms like gurgling or bubbling sensations.

It’s worth noting that feeling bubbles in your tummy is usually a benign and temporary sensation. However, if you experience persistent or severe abdominal discomfort, significant changes in bowel habits, unexplained weight loss, or other concerning symptoms, it’s important to consult a healthcare professional to rule out any underlying medical conditions.

Feeling bubbles in your tummy is commonly caused by normal bowel sounds known as borborygmi. Hunger, gastrointestinal gas, indigestion, and stress can all contribute to this sensation. While usually harmless, if you have any concerns or accompanying symptoms, it’s best to seek medical advice for further evaluation and guidance.