Patients with gastroenteritis can eat kiwifruit, but in moderation, not too much or too cold, and can be consumed with warm water. However, for patients with gastroenteritis with heavy vomiting and diarrhea symptoms, eating the fruit may aggravate the gastrointestinal symptoms and should be avoided as much as possible. In addition, patients with gastroenteritis often have nausea, vomiting, loss of appetite, indigestion, belching and other uncomfortable symptoms, diet should be given light, easily digestible liquid or semi-liquid food, such as noodles, rice porridge, millet porridge, egg custard, fluffy buns, etc. Avoid raw, cold, hard and spicy, stimulating, greasy food. Eat less and more meals, pay attention to replenishing water, sugar, salt or electrolyte dispersion, pay attention to keeping the abdomen warm, and cooperate with moxibustion therapy at acupuncture points such as the foot sanli point, the middle epigastric point, the Tianshu point and the Shen Que point to promote recovery.