If you have taken the emergency contraceptive pill orally and have intercourse without measures the next day, you still need to take the emergency contraceptive pill orally if you are hovering around ovulation at this time. The high number of oral doses of emergency contraceptive pills can indeed cause irregular periods and also cause abnormal bleeding for a longer period of time. In the case of pregnancy, and drug abortion compared to abortion and abortion, the damage is still relatively small, and such adverse reactions, does not mean that every woman will occur, this time the safe period can be taken again orally 1 time. Also in the future, for the sake of health, if there is no intention to prepare for pregnancy, you still need to take condoms for contraception, so as not to take the emergency contraceptive pill too many times orally, it will cause menstrual irregularities. Although it is not a sterilization drug, but too many times of oral, but also affect the health of the body, must reduce the number of oral.