Feeling uncomfortable in the stomach after a meal may be due to chronic gastritis, peptic ulcer, dyspepsia and other diseases.
1. Chronic gastritis: mostly due to Helicobacter pylori infection or duodenal-gastric reflux and other factors leading to gastric mucosal damage, decreased gastric motility. Most patients have no obvious symptoms, and some of them may have symptoms such as stomach fullness after meals, acid reflux, nausea, discomfort in the middle and upper abdomen, burning pain, dull pain and so on.
2. Peptic ulcer: mostly due to gastric acid and pepsin increase digestive damage to the gastrointestinal mucosa ulcer. The majority of patients show 1 hour after meals, pain, recurrent pain in the upper and middle abdomen (mainly dull pain, burning pain), regurgitation, belching, nausea, vomiting and other symptoms. A few serious patients will show blood vomiting, blood in the stool, weight loss and so on.
3. Dyspepsia: dyspepsia may be caused by gastrointestinal dyskinesia resulting in increased burden on the gastrointestinal tract and slowing down of gastrointestinal peristalsis. The main manifestations are postprandial fullness, persistent epigastric discomfort, belching, nausea, vomiting and other symptoms, and some patients will be accompanied by headache, insomnia and other symptoms.
In addition, chronic cholecystitis, chronic pancreatitis in eating greasy, difficult to digest food will also appear after meals stomach discomfort phenomenon, it is recommended that you should go to the hospital in a timely manner, clear the cause of the disease, and then follow the doctor’s instructions for treatment. At the same time, it is recommended to pay attention to a reasonable diet, as little as possible to eat cold stimulation and greasy indigestible food.