Heavy Menstrual Bleeding (HMB): understanding and managing it
If your periods are so heavy that you’re changing pads every 1–2 hours, passing clots, or feeling weak and breathless, it’s not “normal” — it’s treatable. The goal is not just to stop bleeding for this month, but to find the cause and choose the right treatment for your body and life stage. MyDocsy helps you get clarity fast: what’s causing the bleeding, whether it’s dangerous, and what your best options are — from medicines to uterus-sparing procedures to definitive surgery when truly needed.
What counts as heavy menstrual bleeding?
Signs of HMB
- Bleeding >7 days regularly
- Soaking through a pad/tampon every 1–2 hours
- Waking up at night to change pads
- Passing large clots repeatedly
- “Flooding” episodes where blood gushes suddenly
- Periods that stop you from work, travel, prayer, or social life
- Symptoms of anemia: fatigue, dizziness, palpitations, breathlessness, headaches
- Even if cycles are regular, heavy bleeding can still be abnormal
Common causes of heavy menstrual bleeding
Structural causes
- Fibroids – non-cancerous uterine growths causing bleeding, clots, pelvic pressure, frequent urination, anemia
- Adenomyosis – uterine lining grows into muscle causing painful, heavy periods and bulky uterus
- Uterine polyps – small lining growths causing heavy bleeding, spotting, or intermenstrual bleeding
Hormonal and other causes
- Hormonal imbalance / anovulation – irregular shedding, seen in PCOS, thyroid issues, stress, weight changes, perimenopause
- Bleeding/clotting disorders – family history or early-onset heavy bleeding
- Infection or inflammation – less common contributor
- Pregnancy-related – miscarriage, ectopic, retained tissue
- Endometrial hyperplasia or cancer – especially in women >45, obese, diabetic, PCOS, or irregular bleeding
Red flags: when heavy bleeding is an emergency
Urgent signs
- Soaking through 2 pads per hour for 2+ hours
- Fainting, severe dizziness, chest pain, or breathlessness
- Severe lower abdominal pain with heavy bleeding
- Fever with foul-smelling discharge
- Suspected pregnancy with bleeding
- Pale skin, fast heart rate, extreme weakness
What MyDocsy evaluates first
Classification is key: A) Uterine or hormonal cause; B) Safe to wait or urgent; C) Future pregnancy goals; D) Best long-term option.
Tests that usually matter
Basic tests
- CBC (hemoglobin)
- Ferritin (iron stores)
- Pregnancy test (if relevant)
- Thyroid profile (TSH) in irregular cycles
- Blood sugar/metabolic profile if PCOS suspected
Imaging
- Pelvic ultrasound (transvaginal if appropriate)
- Saline scan (SIS) if polyps/submucosal fibroids suspected
- MRI pelvis for fibroids/adenomyosis mapping if procedure planned
Uterine lining evaluation
- Endometrial biopsy if >45, risk factors, or suspicious bleeding
- Hysteroscopy if polyp/submucosal fibroid suspected
Treatment options
Immediate bleeding control
- Tranexamic acid
- NSAIDs during periods
- Short-course hormonal control
- Iron therapy
Long-term medical control
- Hormonal IUD
- Combined oral contraceptives
- Cyclic progesterone or continuous progestins
- Targeted thyroid/PCOS treatment
- GnRH analogs in selected fibroid/adenomyosis cases
Uterus-sparing procedures
- Hysteroscopic polypectomy
- Hysteroscopic myomectomy
- Myomectomy (lap/robotic/open)
- Uterine Fibroid Embolization (UFE/UAE)
- Endometrial ablation in select cases
Definitive solution
- Laparoscopic/robotic hysterectomy when truly indicated
