The dangers of contraceptives

If long-term use of contraceptives is a certain hazard. Of course, the contraceptive referred to here is emergency contraception, because its main components are larger doses of estrogen and progesterone, mainly used to interfere with the implantation of fertilized eggs, inhibit ovarian ovulation, and therefore play a contraceptive role. If you take emergency contraceptives continuously in a short period of time, it is easy to cause menstrual disorders, menstrual disorders, and serious may even affect future pregnancy. Therefore, emergency contraception is generally recommended not to exceed three times a year.