IUD removal menstruation delayed within 7 days is considered normal, the time of IUD removal will generally be in the menstrual period clean 3-7 days. There may be a small amount of vaginal bleeding after removing the IUD, if the endometrium is stripped, the endometrium re-growth, thickening to a certain extent, stripped bleeding to menstruation, so it may lead to menstruation delayed for a few days, and is not considered abnormal. Sexual intercourse is prohibited within 14 days after the removal of the IUD. If you have sex too soon and do not use contraception, you need to test to see if there is any pregnancy when your period is delayed, and if you rule out pregnancy, you can wait for your period again. If menstruation is delayed for more than 14 days, it may be due to menstrual disorders, mental tension, stress, environmental changes, endocrine disorders and so on, all of which may cause symptoms of menstrual disorders, and you can take medication to regulate the treatment. After removing the IUD, if you have the desire to have children, it is best to wait for six months before considering pregnancy.