Irregular Menstrual Cycles: Causes and When to Seek Help - Obstetrics and Gynecology

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Irregular menstruation


Doctor, I have irregular menstrual cycles.
My last three periods were on 12/23/2007, 2/1/2008, and 3/21/2008.
This time, I started experiencing brown spotting on 4/17, which stopped for a day.
On 4/19, I had brown spotting again that stopped after a day (I only noticed the brown discharge when wiping).
Starting from 4/21, I have had a small amount of bright red bleeding every day until today, 4/29/2008.
Could this be abnormal bleeding due to lack of ovulation, especially since it has lasted more than 10 days? I underwent a myomectomy on 2/6/2008.
Is there a connection between these two issues? Should I see a doctor to regulate my menstrual cycle? Thank you!

Jia, 30~39 year old female. Ask Date: 2007/04/29

Dr. Dai Qihan reply Obstetrics and Gynecology


It is recommended to return to the original surgeon for a consultation.

Reply Date: 2007/04/29

More Info


Irregular menstrual cycles can be a source of concern for many women, and understanding the potential causes and when to seek medical help is crucial for maintaining reproductive health. Based on the details you've provided, it appears that your menstrual cycle has been irregular for some time, with significant variations in the timing and nature of your bleeding.
Firstly, it’s important to recognize that menstrual cycles can be influenced by a variety of factors, including hormonal imbalances, stress, changes in weight, and underlying medical conditions. In your case, the history of uterine fibroid removal (myomectomy) may also play a role in your current symptoms. After such a surgical procedure, it is not uncommon for women to experience changes in their menstrual patterns as the body adjusts to the absence of fibroids and the healing process takes place.

The brown discharge you are experiencing is often referred to as "old blood," which can occur at the beginning or end of a menstrual period. It is not unusual for women to have spotting or light bleeding between periods, especially if they are experiencing anovulation (lack of ovulation). Anovulatory cycles can lead to irregular bleeding patterns, as the hormonal fluctuations that regulate the menstrual cycle may be disrupted.
Given that you have had a history of irregular cycles and have recently undergone surgery, it is advisable to monitor your symptoms closely. If the bleeding persists beyond 10 days, as you mentioned, or if you experience any additional symptoms such as severe pain, heavy bleeding, or signs of infection (fever, chills, or foul-smelling discharge), it is important to seek medical attention promptly.
In terms of treatment, it may be beneficial to consult with your healthcare provider to discuss your menstrual irregularities and any potential hormonal evaluations. They may recommend tests such as blood work to check hormone levels, an ultrasound to assess the uterus and ovaries, or other diagnostic procedures to rule out any complications related to your previous surgery or other underlying conditions.

Additionally, lifestyle factors such as stress management, maintaining a healthy weight, and regular exercise can also contribute positively to menstrual regularity. If hormonal imbalances are identified, your doctor may suggest treatments such as hormonal contraceptives or other medications to help regulate your cycle.

In summary, while irregular menstrual cycles can be concerning, they are often manageable with the right medical guidance and lifestyle adjustments. Given your recent surgery and the changes in your cycle, it is prudent to follow up with your healthcare provider to ensure that any underlying issues are addressed and to receive appropriate treatment to help regulate your menstrual cycle.

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