Patients with gastroenteritis can eat mushrooms in small amounts, but they need to be careful to wash them well and to eat warm, cooked food. In addition, do not eat too much or overeat, and also pay attention to the cooking style should be light, try not to be too greasy, spicy, stimulating. For patients with gastroenteritis, special attention must be paid to eating light, easily digestible and warm food to minimize stimulation of the gastrointestinal tract. A comprehensive assessment of the condition can be made with blood count, electrolytes, stool, etc. It can also be relieved with medications such as montelukast, levofloxacin hydrochloride capsules, bifidobacterium triptans enteric capsules, and compound glutamine enteric capsules. It is important to keep the abdomen warm and to reduce the intake of cold things.