The delay in menstruation after playing down-regulation injection is considered a normal phenomenon, usually after stopping the drug menstruation can return to normal, if necessary, need to comply with the doctor’s instructions for the use of progesterone preparations.
The lowering of the regulation of the pituitary gland, inhibit or reduce the emergence of spontaneous luteinizing hormone peak, to avoid spontaneous ovulation, increase the number of follicle recruitment, and strive to get more synchronous development of mature follicles. The injection may cause endocrine dysfunction in women, resulting in delayed menstruation and low menstrual flow.
If menstruation is delayed, there is usually no need to be too nervous, and menstruation can usually return to normal after the gonadal axis function is restored after stopping the injection. If menstruation is delayed for one month and still does not come, if necessary, progestin preparations, such as dydrogesterone, can be used as prescribed by the doctor, so that the endothelium produces a secretory response and can be stripped of bleeding.
For women who have delayed menstruation after taking the hypodermic injection, they can go to a regular hospital if necessary, complete the ultrasound and other relevant examinations, and then take active treatment under the guidance of the doctor after clarifying the cause of the disease.