Due to the gradual decline of ovarian function and changes in estrogen and progesterone levels, 45-year-old women may experience menstrual disorders. It is recommended that the following ways to regulate: firstly, emotional conditioning, usually pay attention to maintain a relaxed mood, go out to participate in various recreational activities, psychological pressure and communicate with family members to avoid excessive anxiety and depression, which is conducive to the normal arrival of menstruation; secondly, exercise conditioning, usually through walking, jogging, yoga, swimming, ball games and other aerobic exercise to enhance body resistance to promote The second is exercise conditioning, usually through walking, jogging, yoga, swimming, ball games and other aerobic exercises to enhance body resistance to promote blood circulation throughout the body, conducive to the smooth discharge of menstruation; again diet conditioning, eat more vitamin-rich vegetables and fruits, conducive to promoting cellular metabolism, appropriate supplementation of beans and soy products, intake of sufficient phytoestrogens and protein, conducive to delaying ovarian aging to improve the role of menstrual disorders.