Many people are troubled by excessive gas in the stomach due to changes in diet or digestive disorders. The main factors that lead to this are:
Eating habits: When you eat quickly or talk while eating, air enters the stomach along with the food (Aerophagia). This causes gas in the stomach and bloating. Not chewing food properly also causes indigestion.
Foods that cause flatulence: Some foods naturally produce gas when digested. Excessive consumption of legumes, nuts, tubers (especially potatoes), cabbage, cauliflower, etc. can cause gas trouble.
Artificial drinks and sweeteners: When you drink carbonated drinks (soda, soft drinks), the carbon dioxide in them causes gas in the stomach. Also, artificially sweetened desserts can be difficult to digest and can cause gas.
Constipation: If stool is not passed properly, food residue left in the intestines ferments and produces gas. Slow bowel movements can cause gas buildup.
Lactose intolerance: Some people have a reduced ability to digest milk or dairy products. Such people experience severe gas, abdominal pain, and diarrhea when they drink milk.