论文部分内容阅读
目的观察乳果糖对老年便秘的疗效。方法１５８例老年便秘口服乳果糖溶液１５～３０ｍｌ／ｄ，清洗１周，服药２周，停药１周继续观察排便次数，粪便性状等。结果（１）凡口服乳果糖溶液１５～３０ｍｌ／ｄ，２４小时起始通便者占６１％，４８小时通便占２８％，７２小时通便占８．２％。（χ２＝５．９９１，Ｐ＜０．０５）。（２）显效６０．１％，有效３３．６％，无效６．３％。（３）出现腹痛不适不良反应为１０．１％。调整剂量后消失。结论老年便秘口服乳果糖溶液起始剂量以１５～３０ｍｌ／ｄ为宜。现以排便次数增加３次／天以上，粪质变软、量多者为总有效，则总有效率为９３．７％。
Objective To observe the effect of lactulose on senile constipation. Methods 158 senile constipation oral lactulose solution 15 ~ 30ml / d, cleaning for 1 week, taking 2 weeks, stopping for 1 week to observe the number of defecation, stool characteristics. Results (1) All oral lactulose solution 15 ~ 30ml / d, the first 24 hours of laxatives accounted for 61%, 48 hours of catharsis accounted for 28%, 72 hours of catharsis accounted for 8.2%. (Χ2 = 5.991, P <0.05). (2) Effective 60.1%, effective 33.6%, invalid 6.3%. (3) Adverse reactions to abdominal pain and discomfort were 10.1%. After adjusting the dose disappeared. Conclusions The initial dosage of oral lactulose solution for senile constipation is 15 ~ 30ml / d. Is to increase the frequency of defecation 3 / day or more, fecal material soft, the total amount of total effective, the total effective rate was 93.7%.