肠道菌群失调在慢性肝病发病中的作用研究进展

肠道菌群是肠道屏障的重要组成部分，在健康状态下肠道菌群与机体之间处于平衡状态。当某种原因引起机体内外环境发生变化破坏了该平衡状态时，即出现肠道菌群失调。肠道菌群失调可以促进各种慢性肝脏疾病的发生与发展。应用益生菌治疗能够改善肠道菌群失调，从而为治疗慢性肝脏疾病带来更好的疗效。

Progress in dysbacteriosis in chronic liver diseases

Intestinal flora is an important part of the intestinal barrier. Under healthy condition ,a normal balance of in-testinal flora is maintained, however, under pathological circumstances a number of factors can change the balance and result in dysbacteriosis. In turn dysbacteriosis promotes the progress and exacerbation of chronic liver diseases. Administration of probiotics can improve the balance of intestinal flora and help the recovery of chronic liver disease.