IBS will not be aggravated by proper exercise, but may be aggravated after strenuous exercise. Suffering from gastroenteritis will lead to gastrointestinal function is weak, and accompanied by abdominal distension, abdominal pain, diarrhea and other symptoms, the movement will stimulate the gastrointestinal smooth muscle, causing gastrointestinal peristalsis, resulting in gastrointestinal smooth muscle spasm, aggravate the symptoms of gastroenteritis, gastroenteritis is not recommended to do strenuous exercise, the general impact of the appropriate exercise is not significant. Appearance of gastroenteritis, need to pay attention to light diet, avoid spicy greasy stimulating food, pay attention to small meals, do not overeat, pay attention to dietary hygiene, avoid aggravating the burden on the stomach and intestines, avoid excessive exertion, pay attention to rest, to ensure that sufficient sleep. Suffering from gastroenteritis need to consult a doctor in a timely manner, under the guidance of the doctor to actively treat, do not blindly deal with, to avoid aggravating the symptoms, affecting health.