What Causes Fibroids?

Tags

 

Fibroids are non-cancerous growths of muscle and fibrous tissue that develop in or around the uterus. They’re also called uterine fibroids or leiomyomas, and they’re very common—especially in women aged 30–50.


🧠 What Causes Fibroids?

The exact cause isn’t fully known, but they are influenced by:

  • Estrogen and progesterone levels (they often shrink after menopause)

  • Genetics (they tend to run in families)

  • Inflammation or growth factors in the uterus


πŸ“ Types of Fibroids

Fibroids can grow in different parts of the uterus:

  1. Intramural – within the uterine wall (most common)

  2. Submucosal – just under the inner lining (can affect bleeding and fertility)

  3. Subserosal – on the outer wall (may press on other organs)

  4. Pedunculated – attached by a stalk inside or outside the uterus


⚠️ Common Symptoms

Some people have no symptoms, but others may experience:

  • Heavy or prolonged periods

  • Pelvic pain or pressure

  • Bloating or abdominal swelling

  • Frequent urination or trouble emptying the bladder

  • Pain during sex

  • Constipation

  • Fertility issues or pregnancy complications


πŸ§ͺ How Are Fibroids Diagnosed?

  • Pelvic exam

  • Ultrasound

  • MRI or hysteroscopy (in some cases)


πŸ’Š Treatment Options

Not all fibroids need treatment—only if they’re causing problems.

✨ Non-surgical options:

  • Hormonal birth control (to reduce bleeding)

  • IUDs (some types reduce bleeding)

  • GnRH agonists (shrink fibroids temporarily)

  • Lifestyle changes (anti-inflammatory diet, stress management)

πŸ”ͺ Surgical options:

  • Myomectomy – removes fibroids (preserves uterus)

  • Hysterectomy – removes uterus (permanent solution)

  • Uterine artery embolization – cuts off blood supply to fibroids

  • MRI-guided focused ultrasound – noninvasive fibroid destruction


🧑 Bottom Line:

Fibroids are very common and treatable. If you’re having symptoms, don’t ignore them—there are many effective ways to manage or remove fibroids and improve your quality of life.