腹泻是小儿常见病,若及时治疗,大多数患儿预后良好;但少数患儿因治疗不及时,或治疗不当而迁延不愈,重者导致脱肛、严重营养不良。由于这些患者病史较长,家长求治心切,往往四处乱求医,得不到系统治疗,疗效难尽人意。病程越长,病情越重,营养状态越差,治疗越棘手。因病程长,家长往 Diarrhea is a common disease in children, if timely treatment, the majority of children with a good prognosis; but a small number of children due to treatment is not timely, or improper treatment and delayed healing, severe lead to rectal prolapse, severe malnutrition. Due to the longer history of these patients, parents seek treatment, often chaos seeking treatment, access to systematic treatment, curative effect unsatisfactory. The longer the duration, the more serious the disease, the worse the nutritional status, the more difficult the treatment. Due to long duration, parents go