Delayed Menstruation After Childbirth: What to Do? - Obstetrics and Gynecology

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Postpartum menstruation has not returned?


I gave birth on May 16, 2015, and it has been over a year and five months since then, with no menstrual period.
I am currently breastfeeding, but I only nurse three times a day.
I feel like my period is not coming, and I am wondering if I need to undergo any tests to determine if my uterus and ovulation are functioning normally.
Should I get a blood test or an ultrasound to find out? I am a bit anxious because I read online that not having a period for too long can lead to uterine atrophy.
How can I know if this is a normal situation? Since I am 34 years old, which is considered advanced maternal age, I would like to conceive my second child soon.
Is weaning the only way to get my period back, or are there other options? Thank you for your response.

Li Yaoqi, 30~39 year old female. Ask Date: 2016/10/26

Dr. Huang Yiwen reply Obstetrics and Gynecology


Hello Ms.
Li: You are still breastfeeding, which may be the reason your menstruation has not returned since May.
If you are eager to conceive, it is advisable to wean.
You can arrange for a blood test at the hospital to check if your hormones or endocrine system are normal.
If everything checks out fine, you may also consider taking medication to induce menstruation.

Reply Date: 2016/10/26

More Info


Delayed menstruation after childbirth can be a source of concern for many new mothers, especially when considering future pregnancies. In your case, it has been over a year and five months since you gave birth, and you are still experiencing amenorrhea (the absence of menstruation). This situation can be influenced by several factors, including breastfeeding, hormonal changes, and individual health conditions.

Firstly, breastfeeding is a significant factor that can delay the return of menstruation. Prolactin, the hormone responsible for milk production, inhibits ovulation. This means that as long as you are breastfeeding, especially if you are exclusively breastfeeding or feeding only a few times a day, it is common for your menstrual cycle to be delayed. Many women experience a delay in the return of their periods while breastfeeding, and this can last for several months or even longer, depending on the frequency and exclusivity of breastfeeding.

However, since you are concerned about the possibility of underlying issues with your uterus or ovulation, it is advisable to consult with a healthcare provider. They can perform a thorough evaluation to determine if there are any underlying health issues contributing to your delayed menstruation. Here are some steps you might consider:
1. Medical Evaluation: Schedule an appointment with your healthcare provider. They may perform a physical examination and take a detailed medical history to understand your situation better.

2. Blood Tests: Your doctor may recommend blood tests to check hormone levels, including prolactin, thyroid hormones, and other reproductive hormones. These tests can help determine if your body is producing the necessary hormones for ovulation and menstruation.

3. Ultrasound: A pelvic ultrasound can help assess the condition of your uterus and ovaries. It can provide information about any structural abnormalities, such as polyps or fibroids, and check for the presence of ovarian follicles, which indicate ovulation.

4. Consideration of Weaning: If you are looking to conceive again soon, you might consider gradually reducing breastfeeding sessions. While weaning is not the only way to induce menstruation, it can help restore hormonal balance and potentially lead to the return of your menstrual cycle.

5. Lifestyle Factors: Ensure that you are maintaining a healthy lifestyle, including a balanced diet, regular exercise, and adequate sleep. Stress management is also crucial, as stress can impact hormonal balance and menstrual cycles.

6. Follow-Up: If your menstrual cycle does not return after weaning or if you have concerns about your fertility, follow up with your healthcare provider. They may refer you to a fertility specialist for further evaluation and assistance.

It is essential to remember that every woman's body is different, and the return of menstruation can vary widely. While some women may resume their cycles shortly after childbirth, others may take longer, especially if they are breastfeeding.
In summary, while it is common for menstruation to be delayed due to breastfeeding, it is wise to consult with a healthcare professional to rule out any potential issues. They can guide you through the necessary evaluations and help you understand your options for family planning. Your concerns are valid, especially as you are considering having another child, and seeking professional advice will provide you with the best course of action tailored to your situation.

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