宫颈松弛宫颈机能不全导致的流产一般发生在几个月呢?Cervical relaxation cervical function is not completely caused by miscarriage generally occurs in a few months?

陈凤林教授指出:宫颈机能不全宫颈松一般流产发生在孕中晚期多在四个月以后,宫颈功能不全是引起晚期习惯性流产的主要原因，也称“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。

Professor Chenfenglin pointed out: Cervical insufficiency of cervix generally occurs in the middle and late stages of pregnancy more than four months later. Cervical insufficiency is the main cause of late habitual miscarriage, also known as "cervical relaxation." As the name implies, it refers to the state in which the tension of the cervix tube becomes loose and weak.

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。

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.