Patient's question:
The other day after successfully breastfeeding, I took emergency contraception. The doctor said it might take about a week for my period to start, but I didn't pay much attention. Now I've noticed that my period has come again, but it's still not time for it. Does taking birth control pills cause the period to come earlier?Doctor's answer:
Oral emergency contraception can cause menstruation to occur earlier. Clinically, it is common for some women to experience vaginal bleeding symptoms again 2-3 days after taking emergency contraception. If taken occasionally, emergency contraception generally has no significant side effects, but long-term use can lead to menstrual disorders. It is not recommended as a regular form of contraception. Taking emergency contraception may have certain side effects and could potentially disrupt the menstrual cycle.