Removal of the IUD at age 50 without menopause is not recommended. A woman who has not stopped menstruating at the age of 50 means that her ovaries are still capable of ovulating and she may still get pregnant if she does not use contraception during sex. Therefore, it is not recommended to remove the IUD if the woman still has normal menstruation at the age of 50 and does not need to have children. Half a year to one year after menopause is the best time to remove the IUD, and it is recommended that the IUD be removed at this time. If the IUD is not removed in time after menopause, it may become embedded in the shrunken uterine muscle layer, which can lead to difficulties in removing the IUD, and in severe cases, may even cause genital damage. If a woman experiences abnormalities such as irregular menstruation after placing the IUD in her body, she should go to the hospital as soon as possible for medical treatment, and if necessary, removal of the IUD and diagnostic curettage can be performed.