Preventive measures for stomachache include: the room should be kept quiet and clean, the air should be fresh and the temperature should be appropriate; life should be regular, combining work and rest, appropriate exercise, and ensuring sleep; in acute attacks, bed rest is recommended; patients should develop good dietary hygiene habits, develop recommended recipes, and change the previous unreasonable dietary structure. Patients should develop good dietary hygiene habits, develop recommended recipes, and change the previous unreasonable diet structure. Eat in moderation, prevent overeating, enter digestive food, and avoid raw, cold, hard, sour and spicy stimulating food; patients should pay attention to warmth, avoid abdominal cold, and increase and decrease clothing in a timely manner according to the change of climate.