1. Diet adjustment: avoid spicy, greasy and irritating foods, such as pepper, ginger and garlic. Increase the intake of digestible foods rich in dietary fiber, such as porridge, noodles, vegetables and fruits.

2. Pay attention to the time and speed of eating: wash your hands before meals, rinse your mouth after meals, and don't eat too fast or rest immediately after meals to avoid feeling full.

3. A small number of meals: change three meals to five or six meals, each with a smaller weight and appropriate intervals.

4. Try to avoid fasting for a long time: eat regularly to avoid not eating for too long or being too hungry.

5. Regular exercise: Moderate physical activity helps to promote gastrointestinal peristalsis and relieve stomach discomfort.

6. Avoid alcohol and tobacco irritation: Try not to smoke and drink less. Alcohol and tobacco have certain irritation to gastric mucosa.

7. Relieve mental stress: avoid emotional excitement and anxiety and try to keep a happy mood.