Diarrhea refers to diarrhea, diarrhea eat light and easy to digest food, such as millet porridge, thin noodles and so on. In diarrhea, often the digestive function has declined, and there may be intestinal dysfunction, at this time should pay attention to adjust the diet, try to light and easy to digest food, such as millet porridge, thin noodles, etc., to avoid eating greasy spicy stimulating food, easy to give the gastrointestinal tract to increase the burden, resulting in diarrhea aggravation. In diarrhea also pay attention to replenish water, you can drink some warm saline water, mainly to avoid dehydration and electrolyte disorders in the body. But there are many causes of diarrhea, such as indigestion, acute gastroenteritis, irritable bowel syndrome, inflammatory bowel disease, etc., such as diarrhea, it is recommended to go to the hospital in a timely manner, cooperate with the doctor to take the relevant examinations and treatments, so as not to delay the condition.