There is no question that the moon, or rather its gravity, is the major cause of oceans tides on Earth. The sunâs gravity raises tides, too, by the way, but its effect is smaller. Some folks use the indisputable fact of the moonâs effect on the tides to argue that the moon raises tides in the human body.
Some of the less common causes of Protruding abdomen may include: 1  Constipation. 2  Chronic constipation. 3  Poor muscle tone.  Poor muscle tone after 1  childbirth. Lactose intolerance.  Food 1  allergies. Food intolerances. 2  Pregnancy. 3  Hernia. Malabsorption.  Irritable bowel 1  syndrome. Colonic bacterial fermentation. 2  Gastroparesis. Diabetic gastroparesis.
Sometimes, the stomach gas is held on to by the body. This can lead to cramping, abdominal pain and a distended abdomen. Abdominal gas is typically caused by diet, where gas producing foods are consumed in abundance. In fact, a buildup of abdominal gas whether, a byproduct of chewing gum and bloating or a meal comprised of beans is one of the most common causes of stomach pain.