Gastroenteritis can eat bread, the reasons are as follows: 1, because the bread is made after fermentation of food is easier to digest, in the gastrointestinal tract will not increase the gastrointestinal tract of the digestive burden, will not aggravate the condition of gastroenteritis. 2, because the yeast contained in the bread can help the stomach to digest the food, thereby easing the gastrointestinal tract of the digestive burden. 3, because gastroenteritis is mainly the gastrointestinal tract of the emergence of acute and chronic inflammation. The yeast in the bread is a probiotic, which can adjust the intestinal flora and relieve the discomfort of increased bowel movements. However, since the digestive function of the gastrointestinal tract is weakened in gastroenteritis, you can’t eat too much bread. Eating too much can lead to increased digestive burden on the gastrointestinal tract, resulting in indigestion and bloating.