In many cases, these changes cause a personâs organs to stop working. 1  Some of the signs that organs are affected include: 2  Heart â low blood pressure, fast pulse. 3  Lungs â low oxygen level, problems breathing. 4  Kidneys â making very little urine. 5  Brain â confusion, coma.
Indigestion and heartburn can cause excessive belching. Heartburn can stem from acid reflux, be the symptom of a peptic ulcer, or a sign that last night's spicy meal did not agree with your stomach lining.
The freeMD virtual doctor has found 26 conditions that can cause Excessive Belching and Weakness and Fatigue. Mouse over to view each condition's most common symptoms. There are 5 common conditions that can cause Excessive Belching and Weakness and Fatigue. Bacterial Gastroenteritis.