Did everyone have an increase in menstrual flow after stopping Dafutong?

Patient's question:

No

Doctor's answer:

Levonorgestrel tablets (Dafutong) can be used to treat diseases caused by endogenous progesterone deficiency, such as dysmenorrhea, endometriosis, secondary amenorrhea, irregular menstrual cycles, dysfunctional uterine bleeding, premenstrual syndrome, threatened miscarriage or habitual abortion caused by progesterone deficiency, and infertility caused by luteal insufficiency. 【Chemical Composition】 Levonorgestrel tablets (Dafutong) are primarily composed of levonorgestrel.