Source:http://linkedlifedata.com/resource/umls/id/C1291077
NCI: Distention of the abdomen associated with a feeling of fullness.,NCI: A disorder characterized by subject-reported feeling of uncomfortable fullness of the abdomen.,NCI: Swelling of the abdomen caused by gas in the intestines or peritoneal cavity.,NCI: A swelling or feeling of fullness in the abdomen. Bloating is usually the result of gas in the intestines and can be caused by many things, including overeating, lactose intolerance, and constipation. Bloating can also be a side effect of cancer or cancer treatment.