In women of childbearing age with a 6 day delay in menstruation, the possibility of pregnancy must first be ruled out. The patient is advised to test blood or urine chorionic gonadotropin to determine if pregnancy is present. After ruling out pregnancy, an occasional delay of 6 days in menstruation is normal, because women’s menstruation is affected by various factors, such as seasonal changes, emotions, work and study stress, etc. It can be normal to advance or postpone within 7 days on the basis of one’s original menstrual cycle, and no special treatment is needed. If your period is delayed for more than 7 days, you should have an ultrasound examination to observe the thickness of the endometrium and, if necessary, a sex hormone test to determine whether you are ovulating or not, and if you are, you can wait for your period to come. Otherwise, you can use progesterone or herbs to promote menstruation.