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目的探讨乳酸菌片防治小儿肺炎继发性腹泻的效果。方法 2011年10月至2012年10月收治的符合入选标准小儿肺炎180例分为预防组60例,入院后即采取口服乳酸菌片,1岁内1/2片,2～3岁1片/次,3次/d;治疗组60例,发生继发性腹泻口服乳酸菌片,1岁内1/2片,2～3岁1片/次,3次/d;对照组60例,发生继发性腹泻常规处理,不应用微生态制剂治疗。结果预防组继发性腹泻发生率明显低于治疗组、对照组继发性腹泻发生率,经统计学分析,P<0.05,差异有统计学意义。治疗组总有效率92.85%优于常规组总有效率51.16%,经统计学分析两组总有效率比较P<0.05,有显著差异性。结论通过对本次研究,观察到应用乳酸菌片可以显著减少小儿肺炎治疗过程中继发腹泻发生,促进继发腹泻恢复;应用正常肠道菌群制剂进行维生态治疗,可以预防和治疗继发腹泻。表明应用乳酸菌片可以显著减少小儿肺炎治疗过程中继发腹泻发生,促进继发腹泻恢复。
Objective To investigate the effect of lactic acid bacteria tablets in preventing and treating secondary diarrhea in children with pneumonia. Methods One hundred and eighty children with pneumonia admitted in our hospital from October 2011 to October 2012 were divided into prevention group (n = 60) and oral lactic acid bacteria tablets (n = 1) , 3 times / d; the treatment group of 60 cases of secondary diarrhea oral lactic acid bacteria tablets, 1 year of age 1/2, 2 to 3 years old 1/3 times / d; control group of 60 cases of secondary Conventional treatment of diarrhea, probiotics should not be treated. Results The incidence of secondary diarrhea in the prevention group was significantly lower than that in the treatment group and the control group. After statistical analysis, P <0.05, the difference was statistically significant. The total effective rate of the treatment group was 92.85%, which was 51.16% higher than that of the conventional group. The total effective rate of the two groups was statistically significant (P <0.05), with significant difference. Conclusion Through this study, we observed that the application of lactic acid bacteria tablets can significantly reduce the incidence of secondary diarrhea during pediatric pneumonia treatment and promote the recovery of secondary diarrhea. The application of normal intestinal flora for the maintenance of ecologic therapy can prevent and treat secondary diarrhea . Show that the application of lactic acid bacteria tablets can significantly reduce the incidence of secondary diarrhea during pediatric pneumonia treatment, and promote secondary diarrhea recovery.