There are no serious consequences of taking the emergency contraceptive pill twice in two months, but the main effect is on a woman’s menstruation, which can lead to menstrual disorders or irregular bleeding between periods. Because the dose of progestin in the emergency contraceptive pill is relatively large, several times the dose of progestin in the short-acting pill, it may delay ovulation or affect ovulation. Taking the pill twice in two months is relatively frequent, so it has a greater impact on menstruation. The emergency contraceptive pill is metabolized in the liver and kidneys and may also affect liver function or kidney function, but the probability of this may be slightly smaller, and the emergency contraceptive pill may cause some adverse effects on the gastrointestinal tract, and women may have abnormal symptoms such as nausea, regurgitation and dizziness after taking it. Taking the emergency contraceptive pill twice within two months, which is somewhat frequent, may also affect the effectiveness of the remedy and lead to the occurrence of an unwanted pregnancy. In addition, the emergency contraceptive pill may also cause some withdrawal bleeding, such as some small amount of bleeding about a week after a woman takes the pill. This bleeding may last for a week or even longer, or it may lead to delayed or absent menstruation or even amenorrhea in the same month.