Most women pay more attention to the maintenance of private parts. Of course, some women don't feel that their body parts need maintenance, so they often ignore them.
Vaginal relaxation is a physiological state of women as they grow older, and the main population is postpartum women. Severe vaginal relaxation will reduce the quality of life of couples. Vagina and anus are surrounded by anal sphincter, levator ani and corpus cavernosum muscle, which can maintain the contraction of anus and vagina. Due to childbirth or trauma, these muscles will be torn or thinned, resulting in decreased vaginal contractility and decreased sexual pleasure.