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胃肠道分泌、消化、吸收和运动等功能障碍使食物不能完全分解,吸收量减少和胃肠蠕动加速,均可导致腹泻.临床表现为泻下和呕吐,严重者可引起脱水和电解质紊乱.在腹泻治疗中,如何纠正电解质紊乱,改善机体营养状态,打破“腹泻一营养不良一吸收功能障碍-腹泻”这一恶性循环.有必要针对病因、依据病情合理使用药物,现简述如下.
Gastrointestinal secretion, digestion, absorption and exercise and other functional disorders so that food can not be completely decomposed, reduced absorption and acceleration of gastrointestinal motility can lead to diarrhea .Precision may cause diarrhea and vomiting, severe cases can cause dehydration and electrolyte imbalance. In the treatment of diarrhea, how to correct electrolyte disorders, improve the nutritional status of the body and break the vicious cycle of “diarrhea-malnutrition-absorption dysfunction-diarrhea.” There is a need for the cause, based on the rational use of drugs, are summarized below.