@article{oai:soar-ir.repo.nii.ac.jp:00006871, author = {山崎, 章恵}, journal = {紀要}, month = {Feb}, note = {I investigated urinary incontinence during pregnancy and after delivery. I sent self-completion questionnaires to 160 women who had undergone Cesarean section delivery and to 301 women after vaginal delivery. I analyzed a total of 255 women. Women after vaginal delivery have a much higher incident of urinary in continencc than women after Cesarean section. However, urinary incontinence after vaginal delivery gradually improved to normal. During pregnancy, multiparas experience urinary incontinence significantly, with a greater amount of urine increased. At present, 18. 8% of pregnant women experience urinary incontinence, and 6. 3% of pregnant women must change their underwear as a result. At present, 10 of 16 women with urinary incontinence before pregnancy have urinary incontinence after delivery, among women who underwent vaginal delivery. Moreover factors influencing urinary incontinence are the primipara's body weight and constipation., Article, 紀要 25: 21-28(2000)}, pages = {21--28}, title = {妊娠・分娩に伴う尿失禁の実態}, volume = {25}, year = {2000} }