What are Uterine Fibroids?


Uterine fibroids are non-cancerous growths that develop in or on the uterus, also known as the womb. These muscular tumors, called leiomyomas or myomas, vary in size from tiny nodules invisible to the eye to large masses that can enlarge the uterus. While they are benign, fibroids can sometimes lead to heavy menstrual bleeding, pelvic pain, and fertility complications.

Fibroids are among the most common gynecological conditions affecting women, especially during their reproductive years. Studies show that up to 70% of women develop fibroids by the age of 50, though not all experience symptoms. Understanding this condition is crucial, as early evaluation and appropriate management can prevent long-term discomfort and complications.

THANC Hospital Chennai is equipped with modern diagnostic imaging, advanced surgical options, and personalized treatment protocols for uterine fibroids. Its multidisciplinary team of gynecologists, radiologists, and minimally invasive surgeons ensures that each patient receives compassionate, evidence-based care aimed at preserving health and fertility.

The hospital’s Head & Neck Surgery and Oncology and Anesthesia & Critical Care departments work in close coordination to ensure surgical precision and patient safety throughout all gynecologic procedures.

Understanding Uterine Fibroids

Uterine fibroids originate from the smooth muscle tissue of the uterus. Though benign, they can distort the shape of the uterus and affect nearby organs like the bladder or intestines depending on their size and location.

Types of Uterine Fibroids

Fibroids are classified based on where they develop in the uterus:

  • Intramural Fibroids: Grow within the muscular wall of the uterus and are the most common type.
  • Subserosal Fibroids: Extend outward from the uterus, sometimes pressing on other pelvic organs.
  • Submucosal Fibroids: Develop just beneath the inner lining and may protrude into the uterine cavity, often causing heavy bleeding.
  • Pedunculated Fibroids: Attached to the uterus by a thin stalk, these can twist and cause sharp pain.

Causes of Uterine Fibroids

Although the exact cause is not fully known, several factors contribute to their growth:

  • Hormonal factors: Estrogen and progesterone, the hormones regulating menstruation, promote fibroid growth.
  • Genetic changes: Certain mutations in the uterine muscle cells can trigger abnormal tissue growth.
  • Family history: Having a close relative with fibroids increases the likelihood of developing them.
  • Extracellular matrix (ECM): This material that helps cells stick together becomes overproduced in fibroids, leading to stiffness.
  • Growth factors: Substances that help the body maintain tissues can contribute to fibroid enlargement.

Risk Factors

Certain conditions and lifestyle factors elevate fibroid risk:

  • Women between the ages of 30 and 50
  • Early onset of menstruation
  • Obesity and high body fat percentage
  • Vitamin D deficiency
  • High consumption of red meat and low intake of fruits and vegetables
  • Family history of uterine fibroids
  • High blood pressure or metabolic disorders
  • No history of pregnancy

Who is Affected?

Uterine fibroids predominantly affect women during their reproductive years, especially between 30 and 50 years of age. The condition may appear in varying severity — some women remain symptom-free, while others experience significant bleeding or discomfort. Women with hormonal imbalances or genetic predispositions are particularly vulnerable.

Common Symptoms of Uterine Fibroids

While many fibroids cause no symptoms, their effects depend on their size, location, and number. Early recognition of warning signs allows timely medical intervention.

Key Symptoms

  • Heavy or prolonged menstrual bleeding
  • Pelvic pressure or fullness
  • Painful periods (dysmenorrhea)
  • Lower back or leg pain
  • Frequent urination or difficulty emptying the bladder
  • Constipation or bloating
  • Pain during sexual intercourse
  • Enlarged abdomen or visible swelling
  • Fatigue due to anemia from chronic blood loss
  • Difficulty conceiving or repeated miscarriages

When to Seek Medical Help

You should consult a gynecologist immediately if you experience:

  • Bleeding between periods or after menopause
  • Menstrual cycles lasting longer than seven days
  • Persistent pelvic pain or pressure
  • Rapid abdominal enlargement
  • Difficulty becoming pregnant despite regular cycles

Prompt evaluation ensures early treatment and helps prevent complications such as severe anemia, urinary obstruction, or infertility.

Diagnosis of Uterine Fibroids

Diagnosis begins with a detailed clinical history, physical examination, and imaging tests. Detecting fibroids early enables tailored treatment that preserves uterine function.

Diagnostic Tests and Screenings

  1. Pelvic Examination:
     Helps detect an enlarged or irregularly shaped uterus.
  2. Ultrasound (Transabdominal or Transvaginal):
     The first-line imaging test to visualize fibroids and assess their number, size, and location.
  3. MRI (Magnetic Resonance Imaging):
     Provides detailed mapping of fibroids and differentiates them from other pelvic masses.
  4. Sonohysterography (Saline Infusion Ultrasound):
     A saline solution is introduced into the uterus to enhance ultrasound clarity for submucosal fibroids.
  5. Hysteroscopy:
     A thin scope inserted through the vagina and cervix allows direct visualization of fibroids inside the uterus.
  6. Blood Tests:
     Measure hemoglobin levels and hormonal balance to evaluate anemia or hormonal causes.
  7. Endometrial Biopsy:
     May be recommended to rule out other uterine abnormalities, especially in women with irregular bleeding.

THANC Hospital Chennai utilizes high-resolution ultrasound, MRI scanning, and endoscopic procedures to ensure accurate diagnosis and treatment planning. Each patient’s condition is reviewed by a team of gynecologists and imaging specialists for comprehensive evaluation.

Treatment Options for Uterine Fibroids

Treatment depends on the severity of symptoms, fibroid size and location, age, and fertility goals. The objective is to relieve symptoms, prevent recurrence, and, where possible, preserve reproductive function.

Non-Surgical / Medical Treatments

  1. Watchful Waiting:
     Asymptomatic or small fibroids are regularly monitored with periodic scans, especially if they are not causing discomfort.
  2. Medications:
    • Hormonal therapy: Gonadotropin-releasing hormone (GnRH) agonists shrink fibroids temporarily by lowering estrogen levels.
    • Progesterone-releasing IUDs: Help control heavy bleeding without affecting fertility.
    • Oral contraceptives or hormone pills: Balance hormonal levels to regulate bleeding.
    • Tranexamic acid or NSAIDs: Reduce menstrual bleeding and pain.
  3. Uterine Artery Embolization (UAE):
     A minimally invasive procedure that blocks blood supply to fibroids, causing them to shrink over time.
  4. MRI-Guided Focused Ultrasound Surgery (MRgFUS):
     Non-invasive therapy using focused ultrasound waves to destroy fibroid tissue.
  5. Lifestyle Recommendations:
    • Maintain a healthy weight and balanced diet.
    • Include iron-rich foods to prevent anemia.
    • Reduce caffeine and alcohol consumption.
    • Manage stress and ensure adequate sleep.

Surgical / Advanced Treatments

  1. Myomectomy:
     Surgical removal of fibroids while preserving the uterus. Suitable for women who wish to conceive in the future. It may be performed via:
    • Laparoscopy (Keyhole Surgery)
    • Hysteroscopy (through the cervix)
    • Laparotomy (open surgery for large fibroids)
  2. Hysterectomy:
     Complete removal of the uterus, considered in cases of multiple or very large fibroids where childbearing is complete.
  3. Endometrial Ablation:
     Destroys the uterine lining to control heavy bleeding, effective for smaller fibroids.
  4. Robotic or Laparoscopic-Assisted Procedures:
     Advanced minimally invasive options that reduce pain, scarring, and hospital stay.

THANC Hospital’s gynecologic team employs modern surgical technologies, including laparoscopic and robotic-assisted procedures, ensuring faster recovery and lower recurrence rates. Comprehensive pre-operative planning and post-operative care support patients through each step of recovery.

Prevention & Lifestyle Tips

Though uterine fibroids cannot always be prevented, certain lifestyle practices can lower risk and improve overall reproductive health.

Practical Health Tips

  • Maintain a healthy weight: Obesity increases estrogen levels, which can encourage fibroid growth.
  • Balanced nutrition: Eat plenty of fruits, vegetables, and whole grains; limit red meat and processed foods.
  • Stay active: Regular physical activity helps regulate hormones and reduces inflammation.
  • Vitamin D supplementation: Low levels are associated with higher fibroid risk.
  • Avoid smoking and alcohol: These contribute to hormonal imbalance.
  • Manage stress: Chronic stress impacts hormone levels and menstrual regularity.
  • Routine check-ups: Early screening helps detect fibroids before they cause complications.

By adopting these measures, women can support hormonal balance and lower the likelihood of developing fibroids or worsening existing ones.

Why Choose THANC Hospital Chennai for Uterine Fibroid Treatment

THANC Hospital Chennai stands out as a trusted destination for advanced women’s healthcare. With a blend of expertise, technology, and patient-focused care, the hospital ensures comprehensive management of uterine fibroids.

Key Advantages

  • Expert team of gynecologic surgeons and reproductive specialists
  • Precision diagnostic imaging and minimally invasive surgical facilities
  • Focus on fertility preservation and personalized treatment plans
  • Access to non-surgical options like embolization and focused ultrasound therapy
  • Integrated care including pain management, nutrition, and emotional counseling
  • Dedicated women’s health unit ensuring privacy, comfort, and continuity of care

The hospital’s philosophy emphasizes treating each patient with empathy and delivering the most effective, least invasive care possible for long-term wellness.

Frequently Asked Questions (FAQs)

Is uterine fibroid curable?

While fibroids are benign and may not always require treatment, they can often be effectively managed or removed. With appropriate therapy—medical or surgical—most women experience complete relief from symptoms.

What is the best treatment for uterine fibroids?

Treatment varies based on symptom severity and reproductive goals. Options include medications, uterine artery embolization, myomectomy, or hysterectomy. A gynecologist determines the best approach after evaluation.

Can lifestyle changes help manage uterine fibroids?

Yes. Maintaining a healthy weight, managing stress, and eating a balanced diet rich in plant-based foods help regulate hormones and reduce fibroid growth.

How do I know if I need to see a doctor for fibroids?

If you have heavy or irregular bleeding, pelvic pain, or notice abdominal enlargement, consult a specialist. Early diagnosis prevents complications such as anemia or infertility.

Do fibroids affect pregnancy?

Some fibroids can interfere with conception or cause complications during pregnancy. With proper medical management or surgery, many women achieve successful pregnancies.

Can fibroids come back after treatment?

Recurrence is possible, particularly in women with multiple fibroids or hormonal imbalances. Regular monitoring and follow-up imaging are essential to manage regrowth.

Are all fibroids removed surgically?

No. Many fibroids are managed with medications or minimally invasive therapies, especially if they cause mild symptoms or are small in size.