Taken Jin Yuting on women’s menstrual cycle will have a certain impact, the latest to about 15-30 days to menstruation, but the specific delay time varies with individual differences. Jin Yuting belongs to the hormone drugs, mainly to inhibit ovulation and prevent fertilization of eggs, increase the consistency of cervical mucus, reduce sperm penetration, play a contraceptive effect. Common adverse reactions are endocrine disorders, may also cause nausea, vomiting, headache, dizziness, weakness, breast swelling, bleeding and other symptoms. And patients taking gold yogurt lead to delayed menstruation, may be due to endocrine disorders caused by. In addition, pregnancy, taking birth control pills or diet pills, and irritability can also lead to delayed menstruation in women. Therefore, it is recommended that women go to the gynecology department of the hospital after 7 days of delayed menstruation to determine whether they are pregnant through examination, as well as to check the endometrial lining and their own hormonal condition. In addition, women should avoid taking emergency contraceptive pills as much as possible and take other contraceptive measures to prevent unwanted pregnancy.