Post-Pill Bleeding: When to See a Doctor? - Obstetrics and Gynecology

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Hello doctor, my menstrual period ended on February 13, and I took the emergency contraceptive pill on February 14.
Today (February 19), I noticed some bleeding.
Could this be related to the contraceptive pill? Should I see a doctor? Thank you!

ann, 20~29 year old female. Ask Date: 2016/02/19

Dr. Cao Guotao reply Obstetrics and Gynecology


Hello, it may be related to the emergency contraceptive pill.
It's better to take preventive measures for contraception "before" sexual activity.
If the bleeding does not stop, it is advisable to see a gynecologist.
Wishing you good health.

Reply Date: 2016/02/19

More Info


Post-pill bleeding, also known as withdrawal bleeding, can occur after taking emergency contraceptive pills (ECPs) or hormonal contraceptives. In your case, since you took the emergency contraceptive pill on February 14, it is possible that the bleeding you are experiencing on February 19 is related to the hormonal changes induced by the pill.
Emergency contraceptive pills contain hormones that can disrupt your normal menstrual cycle. They work primarily by delaying ovulation, preventing fertilization, or preventing a fertilized egg from implanting in the uterus. After taking the pill, your body may react by shedding the uterine lining, leading to withdrawal bleeding. This bleeding can occur within a few days to a couple of weeks after taking the pill and may vary in intensity and duration.

It is important to note that this type of bleeding is generally not a cause for concern and is considered a normal response to the hormonal changes caused by the emergency contraceptive pill. However, if the bleeding is unusually heavy, lasts longer than a week, or is accompanied by severe pain or other concerning symptoms, it would be advisable to consult a healthcare provider.
In addition, if you have any doubts about your menstrual cycle or if you experience significant changes in your bleeding patterns, it is always a good idea to seek medical advice. A healthcare professional can provide a thorough evaluation, including a physical examination and possibly some laboratory tests, to rule out any underlying conditions that may require attention.

If you find that you are experiencing irregular bleeding frequently after taking hormonal contraceptives, it may be worth discussing alternative contraceptive methods with your doctor. Some individuals may respond differently to various forms of hormonal contraception, and a healthcare provider can help you find the most suitable option for your needs.

In summary, the bleeding you are experiencing after taking the emergency contraceptive pill is likely a normal response to the hormonal changes. However, if you have any concerns or if the bleeding is heavy or prolonged, it is best to consult a healthcare professional for further evaluation and guidance.

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