Objective To investigate the effect of postpartum pelvic floor rehabilitation training in patients with pelvic floor dysfunction（PFD）. Methods A total of 60 PFD patients treated in a hospital in Kaifeng City from January 2020 to September 2021 were selected as participants

who were assigned to a control group and an experimental group by random number table method

with 30 cases in each group. The patients in the control group received conventional nursing

and the patients in the experimental group received postpartum pelvic floor rehabilitation training after receiving conventional nursing. The electrophysiological indexes of pelvic floor muscles

the improvement of symptoms of impaired pelvic floor function

serum leptin

inflammatory factors

Pelvic Floor Impact Questionnaire-7（PFIQ-7） scores

and Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire（PISQ-12） scores were compared between the two groups before and after the intervention. Results The muscle voltages of type I and type II muscle fibers in the two groups after intervention were higher than those before the intervention

and the muscle voltages in the experimental group were higher than those in the control group

with statistically significant differences（P<0.05）. The proportion of lumbosacral pain

vaginal dryness

vaginal relaxation

urinary frequency

and urinary urgency after the intervention in the experimental group was lower than those in the control group

and the differences were statistically significant（P<0.05）. The levels of serum leptin and inflammatory factors in the two groups after the intervention were lower than those before the intervention

with the experimental group lower than the control group

and the differences were statistically significant（P<0.05）. The PFIQ-7 score of the patients in the experimental group was lower than that of the control group at 2 months and 6 months after delivery

and the PISQ-12 score was higher than that of the control group at the same time points

the differences were statistically significant（P<0.05）. Conclusion The use of postpartum pelvic floor rehabilitation training in patients with PFD can reduce the impairment of pelvic floor function

promote the recovery of pelvic floor muscle strength

alleviate inflammation in the body

and improve the quality of life of patients.