Post-coital contraceptive pill menstrual issues?
Hello Doctor, I am unable to take time off work due to some personal issues, so I am here to ask my questions.
I would greatly appreciate your response.
Thank you very much.
My last menstrual period started on June 9.
I had unprotected intercourse with my boyfriend on June 19-20, and I took emergency contraception on June 23.
At the end of June, I noticed light yellow-green discharge when wiping after using the restroom, but there was no significant odor.
Starting July 1, I began to have dark brown discharge, similar to what one might experience at the end of a menstrual period, but it was very minimal.
On July 4, I noticed bright red blood on my underwear, but the amount was also very small; it only appeared when I wiped.
Could you please advise whether this is the start of my menstrual period or if it could be implantation bleeding from early pregnancy? Thank you for taking the time to respond amidst your busy schedule.
Na, 20~29 year old female. Ask Date: 2019/07/04
Dr. Lin Manying reply Obstetrics and Gynecology
Hello Ms.
Na: Regarding your inquiry, it is recommended that you take a pregnancy test first to rule out the possibility of pregnancy.
Hualien Hospital, Ministry of Health and Welfare, cares about your health.
Reply Date: 2019/07/04
More Info
Based on your description, it seems you are experiencing some unusual menstrual symptoms following the use of emergency contraception. Let's break down your situation and provide some insights.
Firstly, it's important to understand that emergency contraceptive pills (ECPs), often referred to as "morning-after pills," can cause a variety of side effects, including changes in your menstrual cycle. After taking ECPs, some women may experience irregular bleeding or spotting, which can be mistaken for a period. This is due to the high dose of hormones in these pills, which can disrupt your normal hormonal balance and lead to unexpected bleeding patterns.
In your case, the timeline is as follows:
- You had your last menstrual period on June 9.
- You had unprotected intercourse on June 19-20.
- You took the emergency contraceptive pill on June 23.
After taking the pill, you noticed a change in your discharge, with a yellow-green color and no odor, which is not uncommon. The color could be due to various factors, including hormonal changes or even normal vaginal flora. However, if there were a strong odor or other symptoms like itching or burning, it could indicate an infection, which would require medical attention.
Starting July 1, you observed dark brown discharge, which is often old blood and can occur at the end of a menstrual cycle or as a result of hormonal fluctuations. The presence of bright red blood starting July 4, albeit in small amounts, could indicate the onset of your period or breakthrough bleeding due to the hormonal effects of the emergency contraceptive.
To address your specific question: the bleeding you are experiencing could be either the start of your menstrual period or breakthrough bleeding from the emergency contraception. Since you mentioned that the bleeding is light and only noticeable when wiping, it leans more towards breakthrough bleeding rather than a full menstrual period. However, it is also possible that this could be an early sign of pregnancy, especially since you had unprotected intercourse shortly before taking the ECP.
If you are concerned about the possibility of pregnancy, it would be advisable to take a home pregnancy test. These tests are most accurate when taken after a missed period, but since your cycle may be irregular due to the ECP, you could test a week after your expected period for more reliable results.
In conclusion, while your symptoms could be attributed to the effects of the emergency contraceptive pill, it is essential to monitor your situation. If the bleeding continues, becomes heavier, or if you experience any other concerning symptoms (such as severe pain, fever, or unusual discharge), it would be prudent to seek medical attention as soon as possible. Additionally, if you find yourself frequently needing emergency contraception, it may be worth discussing long-term contraceptive options with a healthcare provider when you have the opportunity.
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