Can Uterine Fibroids Grow During Menopause

Uterine fibroids, or leiomyomas, are common, benign tumors that develop on the uterus or within its inner lining. When women reach menopause, hormone levels decline, which usually leads to a decrease in fibroid size. While fibroids can occur at any time in a woman’s life, they are more common during childbearing years. But can fibroids increase in size during menopause? In this blog, we’ll explore whether fibroids can grow during menopause, what might trigger this growth, and how to manage symptoms effectively.

What Causes Fibroids to Grow? 

Fibroid development is heavily influenced by hormones, particularly estrogen and progesterone. These hormones stimulate fibroid growth, which is why fibroids tend to shrink after menopause when hormone levels drop. When these hormones are in balance, fibroids may remain stable. However, factors that increase estrogen and progesterone levels can lead to the rapid growth of these tumors. Some of these factors include:

• Hormonal Imbalance: Higher levels of estrogen can accelerate fibroid growth, especially during pregnancy. Estrogen is produced at higher levels during a woman’s childbearing years, which explains why fibroids are common in the years before menopause.
• Genetics: Family history plays a huge role, as women with a mother or sister who has fibroids are more likely to develop them as well. 
• Lifestyle Factors: Certain lifestyle elements, such as diet and obesity, may also influence fibroid growth. High body fat levels can lead to an increase in estrogen production, potentially increasing fibroid size. 
• Age: Fibroids are more common in women aged 30-40 when hormone levels are usually higher. 
• Race: African-American women have a greater risk of developing fibroids than any other demographic group.

Do Fibroids Grow During Menopause?

Menopause occurs when a woman’s ovaries stop producing eggs. This transition typically happens in women between the ages of 45 and 55. During menopause, there is a significant decrease in estrogen and progesterone, which usually stops the growth of fibroids and can even lead to their shrinkage. This reduction in hormone production can also lead to many changes in a woman’s body, including hot flashes, night sweats, and vaginal dryness. However, not all women experience this decrease in fibroid size. For some, fibroids may persist or cause lingering symptoms, even into menopause. In rare cases, fibroids may continue to grow post-menopause. 

Typical Behavior of Fibroids After Menopause

In most cases, fibroids shrink or stop growing post-menopause due to the significant decline in estrogen and progesterone. Symptoms like heavy bleeding and pelvic pressure often improve as well.

When Fibroids May Grow After Menopause

Though rare, there are situations where fibroids may grow during or after menopause:

• Hormone Replacement Therapy (HRT): Estrogen-based therapies used to manage menopausal symptoms can stimulate fibroid growth.
• Obesity: Fat tissue produces estrogen, which can contribute to fibroid persistence or growth.
• Dietary Factors: Diets high in processed foods or red meat may influence hormone levels, potentially affecting fibroids.

Symptoms of Fibroids During Menopause

While fibroids often shrink after menopause, some women may still experience symptoms, including:

• Persistent pelvic pain or pressure.
• Abnormal spotting or bleeding, which is uncommon post-menopause, should be evaluated.
• An enlarged uterus causing bloating or frequent urination.

These symptoms can persist in menopause, especially if the fibroids are large or in a position that impacts nearby organs. Women should consult a doctor if these symptoms continue post-menopause, as other conditions may also contribute to similar discomforts.

How to Diagnose Fibroid Growth After Menopause

Doctors may use the following methods to diagnose fibroid growth or rule out other conditions:

• Ultrasound: Provides imaging to identify fibroids and measure their size.
• MRI: Offers detailed images for complex cases.

It’s essential to differentiate fibroid growth from other conditions like endometrial hyperplasia or uterine cancer.

Treatment Options for Post-Menopausal Fibroids

Many post-menopausal fibroids don’t require treatment if they’re asymptomatic, and pain relievers or hormone-regulating medications may help manage symptoms. However, if your fibroids are causing more severe symptoms, you may need to get uterine fibroid embolization (UFE), a minimally invasive procedure to help shrink your fibroids and relieve uncomfortable symptoms.

How Does Uterine Fibroid Embolization Work?

UFE is a minimally invasive procedure that targets and shrinks fibroids by cutting off their blood supply. It is an effective option for women looking to relieve their fibroid symptoms without undergoing surgery, especially for those who want to avoid a hysterectomy. Here’s how UFE works:

1. Preparation and Anesthesia: This minimally invasive procedure usually requires local anesthesia and sedation, meaning patients remain awake but comfortable throughout. 
2. Catheter Insertion: A small incision is made in the wrist or groin, through which a thin catheter is guided to the uterine arteries that supply blood to the fibroids. 
3. Blocking the Blood Supply: Tiny particles, similar to grains of sand, are released into the blood vessels supplying the fibroids. These particles block the blood flow, preventing fibroids from receiving oxygen and nutrients. 
4. Fibroid Shrinkage: Over time, the fibroids shrink, and symptoms diminish. Since UFE specifically targets the blood supply to fibroids, it doesn’t affect other parts of the uterus or reproductive organs. 

UFE is a quick procedure, usually completed in under an hour, with minimal downtime and a high success rate. Most women experience a significant reduction in symptoms, including relief from heavy bleeding, pain, and pressure. 

Treat Fibroids with UFE

Menopause can be a difficult time for women. American Fibroid Centers is here to help patients manage uterine fibroids and improve their quality of life. For women dealing with fibroids symptoms during or after menopause, UFE offers a viable, non-surgical option. It works best for those who want a faster recovery time than traditional surgery and a treatment approach that preserves the uterus. 
If you’re experiencing fibroid symptoms or are concerned about fibroid growth during menopause, contact American Fibroid Centers today to discuss your treatment options. UFE could be a life-changing solution for managing fibroids’ discomfort, allowing you to live a more comfortable life.