The vast majority of women go through menopause between the ages of 45 and 55. If they have not menopausal at the age of 55, they are classified as a high-risk group in clinical practice. The reason why they are classified as a high-risk group is that clinically, the possibility of endometrial cancer in this group of women is higher than that of other women who have menopausal period earlier, therefore, clinically, this group of women should be examined on a regular basis. Once there is a change in the amount of menstruation, the color of menstruation and the time of menstruation, it is necessary to pay high attention to it, and ultrasonography can be done to know the condition of the endometrium, and diagnostic curettage can be suggested if necessary, through which the scraped out tissues can be sent to the pathology laboratory to know the condition of the endometrium.