Heavy Menstrual Bleeding: A Common Yet Debilitating Condition for Women
Imagine a typical morning: you wake up on your period, experiencing heavy flow and intense pain. Despite feeling unwell, you drag yourself to work for an important meeting, only to discover a stain on your dress at the worst possible moment. This scenario is all too familiar for over 355 million menstruating women in India, where periods are often dubbed "the curse" due to their disruptive nature.
Why Do Women Have Periods?
Periods, or menses, are a natural biological process where the uterus sheds its lining monthly when pregnancy does not occur. This cycle, typically lasting 21 to 35 days with bleeding for 2 to 7 days, signifies regular ovulation and reproductive health. While it can be inconvenient, a regular period is a monthly reminder of a woman's potential to conceive.
Understanding Menstrual Abnormalities and Heavy Menstrual Bleeding (HMB)
Not all menstrual cycles are smooth. Many women face variations, with about 60% consulting gynecologists for issues like heavy bleeding (changing 5-6 or more soaked pads daily), pain, or irregularity. These problems can stem from hormone imbalances, non-cancerous growths like fibroids or polyps, adenomyosis, or, in rare cases, cancer. Often, no specific cause is identified.
Heavy menstrual bleeding (HMB) is particularly concerning, leading to anemia in approximately 40% of affected women. This condition causes fatigue, weakness, and hampers daily activities, underscoring the importance of seeking medical advice rather than enduring symptoms silently.
Treatment Options for HMB in the Modern Era
Treatment for HMB is tailored to the underlying cause and falls into three categories: medical, surgical, and non-surgical procedures.
Medical Treatments
Common non-hormonal drugs include Tranexamic Acid and Mefenamic Acid, while hormonal options involve the Combined Oral Contraceptive pill and Progesterones. A notable advancement is the Intrauterine System (IUS), such as the Copper T, which releases progesterone locally to thin the uterine lining and reduce blood loss. Research indicates this is highly effective for suitable candidates.
Surgical and Non-Surgical Procedures
For HMB caused by fibroids or polyps, minimally invasive techniques like Hysteroscopy and Laparoscopy allow removal with same-day or next-day discharge. Other options include:
- Endometrial Ablation: Uses laser, radiofrequency, or heat to destroy the womb lining, resulting in lighter periods. Pregnancy after this procedure is risky, so reliable contraception is advised.
- Endometrial Resection: Involves removing the lining with an electrosurgical wire loop, not recommended for those planning pregnancy.
- Uterine Artery Embolization: Shrinks large fibroids by blocking blood supply, performed via catheter through the femoral artery.
- High-Intensity Focused Ultrasound (HIFU): A non-invasive method using focused energy to destroy fibroid tissue under MR or ultrasound guidance, with minimal damage to surrounding areas.
In severe cases where other treatments fail, a hysterectomy—removal of the uterus—offers a permanent cure for HMB.
The Broader Impact and Call to Action
HMB transcends cultural and socio-economic boundaries, contributing to anemia, poor health, and significant work absenteeism. Women are encouraged to seek early medical intervention to mitigate these debilitating effects. While many find relief through medical treatments, surgical options remain vital for others.
About the Author: Dr. Preeti Prabhakar Shetty is a senior obstetrician and gynecologist with over 22 years of experience at Apollo Hospitals Bannerghatta Road, Bangalore. She specializes in high-risk obstetrics, laparoscopic surgeries, infertility, endometriosis, menopause, and uterine fibroids management.
