If you take the emergency contraceptive pill and then have intercourse, clinically it may lead to pregnancy, because the emergency contraceptive pill only plays a contraceptive role for the last intercourse, but not for the next intercourse, so if you do not take contraceptive measures, you can only take the oral emergency contraceptive pill again for contraception. However, taking the emergency contraceptive pill twice in a row is likely to cause serious endocrine disorders and may lead to menstrual disorders, and may affect liver and kidney functions, so women are advised to take good contraceptive measures in daily life and not to use the emergency contraceptive pill as a regular contraceptive method to avoid serious consequences. It is advisable to use condoms for contraception during the whole process of sexual life, which is both safe and hygienic, and can achieve the effect of contraception.