We all know what flatulence is, but where does it come from?

One list says 86 different diseases are potential reasons you could have gas, and most of them are related to the gut.1 Among them are colon cancer, diverticulitis, gall bladder disease, Irritable Bowel Syndrome (IBS), food allergies, esophageal problems, Cystic Fibrosis, endometriosis, Celiac disease, malabsorption syndromes, and pancreatic disease.

Even if you don't have any of these serious conditions, you still might experience gas.