Why does my stomach hurt half an hour after eating?
Nov 08, 2024
Source: Cainiu Health
Dr. Shen Yonghua
Introduction
When consuming excessive spicy, greasy, raw, cold, or irritating foods, these foods may irritate the gastrointestinal mucosa, leading to abnormal contractions of the gastrointestinal tract and subsequently causing abdominal pain accompanied by bloating. It is necessary to adjust eating habits, avoid excessive intake of irritating foods, and maintain a light and easily digestible diet. Pay attention to chewing food thoroughly and eating slowly, avoiding overeating or eating too quickly.
Generally, abdominal pain occurring half an hour after eating may be caused by improper diet, overeating, indigestion, chronic gastritis, gastric ulcer, or other reasons. It is recommended to seek medical attention promptly and follow medical advice for treatment. The specific explanations are as follows:
1. Improper Diet: Consuming excessive spicy, greasy, raw, cold, or irritating foods may irritate the gastrointestinal mucosa, causing abnormal contractions of the gastrointestinal tract, which may lead to abdominal pain accompanied by bloating. Adjust your eating habits by avoiding excessive intake of irritating foods and maintaining a bland and easily digestible diet. Chew food slowly and avoid overeating.
2. Overeating: Eating excessive amounts of food increases the burden on the gastrointestinal tract, slowing peristalsis and causing food to remain in the gastrointestinal tract for too long, resulting in excess gas that cannot be expelled smoothly, which may cause abdominal pain accompanied by belching. Control your food intake and avoid overeating. Light physical activity, such as walking after meals, may help promote gastrointestinal motility and digestion.
3. Indigestion: Indigestion refers to diseases caused by impaired gastric motility, which prevents food from being adequately digested and absorbed in the gastrointestinal tract. After eating, the accumulation of excessive food in the gastrointestinal tract may irritate the mucosa and cause abdominal pain. Under a doctor's guidance, medications such as domperidone tablets, cisapride tablets, or Bifidobacterium triple viable capsules may be taken to improve gastrointestinal motility and regulate intestinal flora balance.
4. Chronic Gastritis: Chronic gastritis refers to chronic inflammatory lesions of the gastric mucosa, which may be caused by Helicobacter pylori infection, autoimmune factors, diet, and other factors. After eating, the gastric mucosa may be stimulated by food, causing abdominal pain accompanied by acid reflux. As directed by a physician, medications such as omeprazole enteric-coated capsules, lansoprazole enteric-coated tablets, or hydrotalcite tablets may be used to reduce gastric acid secretion and protect the gastric mucosa.
5. Gastric Ulcer: Gastric ulcer refers to a defective lesion of the gastric mucosa, which may be caused by dietary factors, Helicobacter pylori infection, and other factors. After eating, increased gastric acid secretion may irritate the damaged area of the gastric mucosa, causing abdominal pain accompanied by nausea. Medications such as amoxicillin capsules, metronidazole capsules, or gentamicin sulfate granules may be used under medical guidance to exert anti-infective effects.
In daily life, appropriate physical activity such as running, practicing yoga, or doing tai chi can help promote gastrointestinal motility and aid digestion.
