Patients with acute gastroenteritis are not recommended to eat squash because it is a pickled product, which is salty and mostly spicy. So it is likely to stimulate the gastrointestinal mucosa, leading to aggravation of acute gastroenteritis. It is recommended that patients with acute gastroenteritis eat white porridge or white porridge with white sugar, as well as millet porridge and lighter lean meat porridge. It is recommended that patients with acute gastroenteritis, especially when there are obvious symptoms of vomiting and diarrhea, eat the lighter the food the better, preferably fat-free. Also eat a warm, easy-to-digest semi-liquid diet. Patients with acute gastroenteritis who have obvious clinical symptoms are advised to take appropriate oral acid suppressants combined with probiotic therapy, and if necessary, they need to visit a hospital.