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小儿腹泻是一种由多因素引起的以大便次数增多,粪质稀薄,甚如水样为特点的小儿常见的消化道疾病,随着儿科学的发展和疾病谱的变化,小儿急性腹泻的病死率有所减少,而迁延性、慢性腹泻日渐增多,是导致营养不良,生长发育障碍的主要原因之一[1]。小儿迁延性及慢性腹泻,好发于3岁以内的婴幼儿,其发病原因以感染性最多见,常见病原体为细菌和
Pediatric diarrhea is a multi-factorial increase in stool frequency, fecal material, such as water-like features of children with common gastrointestinal diseases, with the development of pediatrics and disease spectrum changes, the death of acute diarrhea in children Rate has decreased, and persistent, chronic diarrhea is increasing, leading to malnutrition, growth and development of one of the main obstacles [1]. Persistent and chronic diarrhea in children, occur in infants and young children within 3 years of age, the most common cause of infection, common pathogens are bacteria and