How to prevent gas: Small causes, big discomfort

Gas in the stomach is a common and unpleasant phenomenon that affects people of all ages.

They are most often not a sign of serious illness, but they can significantly affect daily functioning, especially if they are accompanied by bloating, cramps, or a feeling of pressure.

The good news is that in most cases they can be alleviated or prevented by simple changes in habits.

Food as the most common trigger

Gas is most often produced during the digestion of food in the large intestine, when bacteria break down undigested carbohydrates. Certain foods in particular contribute to this process:

• legumes (beans, lentils, chickpeas)
• brassicas (cabbage, cauliflower, broccoli)
• onion and garlic
• carbonated drinks
• whole grains in larger quantities
• sweeteners like sorbitol and xylitol

This does not mean that these foods should be completely eliminated, but rather that you should monitor how your body reacts and adjust the amounts.

Eating quickly and swallowing air

One of the common, yet often overlooked causes of gas is swallowing air. This happens when we eat quickly, talk while eating, chew gum, or drink through a straw. The result is a buildup of air in the digestive tract, leading to bloating and discomfort.

Eating more slowly and chewing food thoroughly can significantly reduce this problem.

Food intolerances and sensitivities

Lactose (milk sugar) or gluten intolerance can cause excessive gas, along with other symptoms such as diarrhea or stomach pain. If gas regularly occurs after consuming dairy or wheat-based foods, it may be a good idea to see a doctor and consider testing.

The role of physical activity

Movement stimulates bowel movements and makes it easier to pass gas. Even a light walk after a meal can help reduce bloating. Sitting for long periods of time, on the other hand, often makes the problem worse.

When to pay attention

If gas is accompanied by severe pain, unexplained weight loss, bleeding, or persists for a long time without improvement, it is necessary to seek medical advice. In these cases, the cause may be a condition that requires further diagnosis.

In most situations, however, gas is a result of everyday habits. Careful food choices, eating more slowly, and moving more are often enough to significantly reduce discomfort.