Stomach Bloating
What Causes Bloating?
Bloating is usually experienced when undigested food is broken down in the digestive tract causing gas to build up in the body. Another cause of gas build-up in the body happens when you are eating or drinking, especially if you are consuming food quickly.
As gas builds up in the body, burping and flatulence (passing of gas) are ways in which air can leave the body. If the gas accumulates past a certain point, an individual will then experience bloating and abdominal discomfort.
Bloating may also be a sign of digestive problems such as food or medicinal intolerance, heartburn, irritable bowel syndrome (IBS), or inflammatory bowel disease. In other cases, bloating may also be a sign of an intestinal virus, bacterial or parasitic infection.
In rare cases, bloating could indicate a sign of obstruction in the intestine, such as colorectal cancers or the possibility of a perforation (tear) along the gastrointestinal tract, leading to the escape of gas into the abdominal cavity.