Patients with diarrhea should not eat bird’s nest. They can eat a small amount of bird’s nest after their condition has stabilized or recovered to avoid further aggravation of symptoms such as diarrhea, abdominal pain and abdominal distension when they occur again. It is recommended to take a light, easily digestible liquid or semi-liquid diet, and cooperate with appropriate examination, such as stool routine, blood routine, electrolytes, etc., and cooperate with montelukast, bifidobacterium bifidum capsule, compound glutamine enteric capsule, compound flavopiridol tablet, norfloxacin capsule and other related drugs for symptomatic relief, and also appropriate abdominal hot compresses, and try to avoid cold, raw and stimulating food. Avoid raw, cold and stimulating foods.