你好!四个月流产三次是什么原因?Hello! What reason is 4 months miscarry 3 times?

陈凤林教授指出：四个月三次流产考虑多是宫颈松弛有关系，“宫颈松弛”，顾名思义就是指子宫颈管部的紧张度变松弛无力的状态。通常情况下出现这样症状的一般是从妊娠第4～5个月开始容易松弛，当出现这种症状的话就应该及时治疗，避免胎胞落入阴道内，从而导致破水而流产的发生。

Professor Chenfenglin pointed out that three miscarriages in four months are mostly related to cervical relaxation. "Cervical relaxation", as its name implies, refers to the tension of the cervical canal. Under normal circumstances, such symptoms are generally easy to relax from the 4th to 5th month of pregnancy. When such symptoms occur, they should be treated in a timely manner to prevent the fetal cells from falling into the vagina, resulting in the occurrence of miscarriage.

目前宫颈松驰在孕前手术避免了缝扎导致流产的可能性，也不会导致宫颈感染。将“安太环”埋在宫颈内口的肌肉内，有效阻止宫颈内口的扩张。

At present, cervical loosening surgery before pregnancy avoids the possibility of suture leading to miscarriage, nor does it lead to cervical infection. Bury "Antai Ring" in the muscles of the cervix, effectively preventing the expansion of the cervix.