Conclusions
In this study, the analysis found that muscle strength of fast and slow muscles and the stability of slow muscles in vaginal delivery group, especially in forceps delivery subgroup, were weaker than those in cesarean delivery group at 6-8 weeks postpartum. And cesarean section may also impact PFM function through increased muscle tension. Pelvic floor function examination, performed at the early postpartum stage, could timely identify the scale and type of postpartum pelvic floor muscle impairment. It is very useful to instruct the particular recovery training to improve women’s quality of life.