Bloating is a condition where your belly feels full and tight, often due to gas. When you are bloated, you feel as if you’ve eaten a big meal and there is no room in your stomach. Your stomach feels full and tight. It can be uncomfortable or painful. Your stomach may actually look bigger. It can make your clothes fit tighter.
Bloating happens when the GI tract becomes filled with air or gas. This can be caused by something as simple as the food you eat. Some foods produce more gas than others. It can also be caused by lactose intolerance (problems with dairy).
Your doctor can generally diagnose the cause of your bloating through a physical exam in the office. He or she will ask you questions about your symptoms. They will want to know if your bloating is occasional or if it occurs all the time.
Temporary bloating is usually not serious. If it happens all the time, your doctor may order other tests. These could include an imaging test to look inside your abdomen. This could be an X-ray or CT scan.
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