宫颈松弛最危险的孕周一般在16周以后也就是四个月以后，因为宫颈松弛宫颈机能不全宫颈的承重力不好，所以，月份越大就越危险，只要是宫颈机能不全存在，那么卧床也多解决不了问题，该流产还是流产，有些甚至是把腿卧床变形瘫痪都无济于事啊。

　　Cervical relaxation is the most dangerous in 16 weeks after weeks of gestation, that is, four months later, because the cervical relaxation cervical insufficiency of cervical bearing capacity is not good, so, in the more the greater the danger, as long as there is cervical insufficiency, also cannot solve the problem more then lie in bed, the miscarriage or abortion, some even have legs paralyzed in bed deformation to no avail.

　　宫颈松弛最有效的办法是进行宫颈埋箍，怀孕前就可以预防性的治疗，怀孕后也可以做，可以签约保胎!

　　The most effective method of cervical flabby is to undertake cervical bury a band, the treatment that can prevent before be pregnant, also can do after be pregnant, can sign to protect a fetus!