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Bleeding Between Periods Perimenopause: Is it Normal?

Written by The Menopause Charity

Perimenopause, the transition phase leading up to menopause, often brings a variety of changes to a woman's menstrual cycle. One common but sometimes concerning symptom is unexpected bleeding between periods. While these irregularities can be part of the natural shift in hormonal balance, particularly involving oestrogen levels, they may also be unsettling and disruptive.

 

Hormonal fluctuations during perimenopause can lead to changes in period frequency, flow, and duration, with spotting or even heavy bleeding occurring at unexpected times. Understanding the causes behind this bleeding, as well as knowing when to seek medical advice, can empower women to manage these changes effectively and recognise when further intervention may be needed. This article explores why bleeding between periods can happen in perimenopause, treatment options available, and when to consult a healthcare provider.

Is bleeding between periods normal in perimenopause?

During perimenopause, it can be common to experience bleeding between periods due to hormonal fluctuations, particularly in oestrogen. These hormonal shifts can lead to changes in menstrual frequency, duration, and flow. Many women notice periods becoming unpredictable, sometimes closer together, other times further apart.  They can also vary in intensity, ranging from spotting to heavy bleeding. This irregular bleeding often happens because fluctuating oestrogen levels can lead to thickening or irregular shedding of the uterine lining, causing unexpected bleeding episodes. Other conditions, such as fibroids or polyps, which are more common during perimenopause, can also contribute to irregular bleeding patterns.

For many women, this change in bleeding is simply part of the transition to menopause, but it’s essential to monitor patterns closely. If bleeding is persistent, very heavy, or causes concern, it is recommended to consult a healthcare provider to rule out any other underlying issues, such as excessive endometrial thickening or polyps, which may require treatment.

Is there a treatment for bleeding between periods perimenopause

  • Lifestyle Adjustments

Regular physical activity, managing stress, and maintaining a balanced diet can support hormonal balance and may alleviate some symptoms associated with perimenopause.

  • Hormonal Treatments

Hormone replacement therapy (HRT) is frequently used to balance fluctuating oestrogen and progesterone levels, which can help regulate irregular bleeding. Adjustments in HRT dosages, switching types of hormones, or changing to a continuous regimen (where both hormones are taken daily) can sometimes stabilise bleeding patterns.

Progesterone therapy specifically aids in thinning the uterine lining, helping to control heavy or irregular bleeding. An intrauterine system (IUS), also known as a hormonal coil, that releases progesterone, is another effective option to reduce or stop bleeding entirely over time.

  • Non-Hormonal Medications

For those who cannot or choose not to use HRT, medications such as tranexamic acid or non-steroidal anti-inflammatory drugs (NSAIDs) can help. Tranexamic acid helps slow down bleeding, while NSAIDs like ibuprofen or naproxen can reduce blood loss and alleviate related discomfort.

  • Surgical Options

In cases where other treatments don’t provide relief, surgical interventions like endometrial ablation (a procedure to remove the uterine lining) may be recommended. A more permanent option, hysterectomy (removal of the uterus), is sometimes considered for severe cases, especially if the bleeding is due to other issues such as fibroids.

When to see a doctor for bleeding between periods perimenopause

If you experience unusual bleeding patterns during perimenopause, certain signs indicate it’s wise to consult a healthcare professional:

  • Heavy or Prolonged Bleeding

Seek medical advice if bleeding is excessively heavy—such as needing to change sanitary products every one to two hours—or lasts longer than normal. Persistent heavy bleeding may lead to anaemia and could be due to underlying issues like fibroids or polyps.

  • Frequent Spotting or Bleeding Between Periods

While hormonal fluctuations can cause occasional spotting, consistent or unexpected bleeding between periods may warrant further evaluation to rule out hormonal imbalances or structural changes in the uterus.

  • Pain or Sudden Changes in Menstrual Patterns

Bleeding that is accompanied by pelvic pain or that differs suddenly in timing, flow, or duration could indicate conditions such as endometrial hyperplasia or other uterine abnormalities, which should be assessed by a doctor.

  • Post-Menopausal Bleeding

If bleeding occurs after menopause (when periods have ceased for a year or more), it is crucial to see a doctor, as this can sometimes signal serious issues, including endometrial abnormalities.

It is important to track your menstrual cycle and act on any change. Monitoring your bleeding patterns and changes to your periods with a diary or a period tracking app can be helpful.  The information can help your healthcare professional recommend appropriate treatment options for you to consider.

For further reading on changes to your periods during perimenopause, explore our other guides written for Lil-Lets

Heavy Periods During Perimenopause https://www.lil-lets.com/uk/hub/heavy-periods-during-perimenopause/

Overcoming Period Pain in Perimenopause: Tips and Treatment https://www.lil-lets.com/uk/hub/overcoming-period-pain-in-perimenopause-tips-and-treatments/

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Heavy Periods During Perimenopause

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