Drinking emergency contraceptive pills may have vaginal bleeding, the exact time is variable, but some women will not bleed, and coitus is not recommended when there is bleeding.
Emergency contraceptive pills contain a high amount of hormones, after taking them will lead to endocrine disruption in women, the phenomenon of withdrawal bleeding, in general, most women will be after taking the pill will have withdrawal bleeding, and continue to bleed for about 3-5 days, but due to the existence of individual differences, the specific time of bleeding is not certain, there will be some women will not bleed, or bleeding time is longer.
If withdrawal bleeding occurs, sexual intercourse is not recommended. When a woman is bleeding vaginally, the cervical opening is in an open state, and having sex at this time is very prone to upward infection, causing cervicitis, pelvic inflammatory disease, vaginitis and other gynecological diseases.
Therefore, after drinking the emergency contraceptive pill retreating bleeding, need to pay attention to local hygiene, can not cohabitate; if there is no retreating bleeding and delayed menstruation after taking the drug is recommended to consult a doctor in time to rule out the possibility of pregnancy.