Irregular Periods: When to Seek Medical Advice - Obstetrics and Gynecology

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Irregular menstrual period?


I took medication to induce my period because I hadn't had one for three months.
The doctor mentioned that I was under a lot of stress.
After finishing the medication, if my flow is very light or if I don't get my period, I need to go back for a check-up around June 25.
I took the medication and got my period on July 10, with normal flow lasting for six days.
My period came again on August 5, with normal flow for six days, and then again on August 28, also with normal flow for six days.
This time, on September 25, my period started, but the flow was very light; I didn't even need to use a large sanitary pad.
On October 2, the flow increased slightly, and my abdomen feels a bit uncomfortable.
Today is October 3, and my period hasn't ended yet.
I'm very worried that it might continue to flow excessively.

Liang Xiaojie, 20~29 year old female. Ask Date: 2016/10/03

Dr. Huang Yiwen reply Obstetrics and Gynecology


Hello Ms.
Liang: Your recent menstrual period may be an anovulatory cycle, which is why it differs from your previous menstrual patterns.
There's no need to be anxious.
I suggest you wait a few more days to observe.
If the bleeding continues for more than ten days without decreasing, you should consult your doctor.

Reply Date: 2016/10/03

More Info


Irregular periods can be a source of concern for many women, especially when they experience significant changes in their menstrual cycle. Based on your description, it seems that you have been dealing with irregularities in your menstrual cycle, including a prolonged absence of menstruation followed by episodes of light bleeding. Here’s a comprehensive understanding of your situation and when you should seek medical advice.

Firstly, it is important to understand that menstrual cycles can be influenced by a variety of factors, including stress, hormonal imbalances, lifestyle changes, and underlying health conditions. In your case, you mentioned that stress was identified as a contributing factor to your irregular periods. Stress can significantly impact the hypothalamus, which regulates the hormones that control the menstrual cycle. This can lead to missed periods or changes in flow.

You have also mentioned taking medication to induce menstruation after a three-month absence, which resulted in a return of your period with a normal flow initially. However, the subsequent cycles have shown variations in blood volume, with the most recent cycle being notably lighter. It is not uncommon for menstrual flow to vary from month to month, especially after a period of irregularity. However, consistently light periods or changes in your menstrual pattern can warrant further investigation.

In general, you should consider seeking medical advice if you experience any of the following:
1. Prolonged Absence of Menstruation: If you miss more than three consecutive periods, it is advisable to consult a healthcare provider.

2. Significant Changes in Flow: If you notice a drastic change in the amount of bleeding (either very heavy or very light) that persists over several cycles, this could indicate an underlying issue.

3. Accompanying Symptoms: If you experience additional symptoms such as severe abdominal pain, unusual discharge, or any signs of infection (fever, chills), you should seek medical attention promptly.

4. Emotional or Physical Distress: If the irregularities in your cycle are causing you significant anxiety or affecting your quality of life, it is important to discuss these concerns with a healthcare professional.

5. Duration of Symptoms: If your current cycle continues to show irregularities or if the light bleeding persists beyond a few days, it would be wise to consult your doctor.

In your case, since you have already experienced a return to normal menstrual flow but are now facing a lighter period, it may be beneficial to keep a detailed record of your menstrual cycles, including the duration, flow, and any accompanying symptoms. This information can be helpful for your healthcare provider in determining the next steps.

Additionally, it is important to consider lifestyle factors that may be contributing to your irregular cycles. Maintaining a balanced diet, regular exercise, and stress management techniques such as mindfulness or yoga can be beneficial in regulating your menstrual cycle.

In conclusion, while occasional irregularities in menstrual cycles can be normal, persistent changes or symptoms should not be ignored. It is always better to err on the side of caution and consult with a healthcare provider to rule out any potential underlying issues. They may recommend further evaluation, such as blood tests to check hormone levels or imaging studies, to ensure that everything is functioning as it should. Your health and peace of mind are paramount, so do not hesitate to seek help if you feel it is necessary.

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