Acid reflux, flatulence and farting may be related to excessive secretion of stomach acid, gastrointestinal dysfunction, gastroenteritis and other causes. 1. Excessive secretion of gastric acid: eating too fast, eating too much acidic food, etc., leading to excessive secretion of gastric acid, acid reflux, flatulence, farting, which is a physiological reaction of the digestive system, pay attention to the eating habits, the symptoms will generally disappear. 2. Gastrointestinal dysfunction: Gastrointestinal dysfunction leads to indigestion, food residue retention in the gastrointestinal tract, leading to increased gastrointestinal gas, easy to acid reflux, flatulence and farting, accompanied by abdominal pain, nausea and vomiting. 3. Gastroenteritis: bacterial infection leads to inflammation in the stomach and intestines, causing intestinal flora disorders, affecting digestion and absorption, leading to acid reflux flatulence and farting, usually accompanied by diarrhea, nausea and vomiting, decreased appetite and other symptoms. There are many other causes of acid reflux and flatulence farts, it is recommended to go to the hospital in time to clarify the cause of the disease, active treatment, to avoid affecting the health.