Is it harmful to take Yuting twice a month?

Patient's question:

No

Doctor's answer:

Emergency contraception is a last resort in cases of contraceptive failure and should not be used indiscriminately, as it can disrupt the menstrual cycle and, in severe cases, lead to infertility. For normal women, emergency contraception should only be used once per menstrual cycle and no more than three times per year, with at least two months between each use. Please strictly adhere to these guidelines.