However, the symptom can be the result of an underlying health condition that requires medical treatment. The main characteristic of abdominal distension is having a visibly swollen abdomen.
Treatment for abdominal distension depends ... 2020.03.056 MedlinePlus. Abdomen - swollen. American College of Gastroenterology. Belching, bloating, and flatulence. Wilkinson JM, Cozine EW ...