Women's Health
Often a sign of estrogen dominance and progesterone insufficiency — both addressable naturally.
← Back to Women's HealthHeavy menstrual bleeding is most commonly driven by estrogen dominance — too much estrogen relative to progesterone. Estrogen thickens the uterine lining (endometrium). Without sufficient progesterone to balance it, the lining becomes excessively thick, resulting in heavier shedding.
Contributing factors include chronic stress (cortisol steal depletes progesterone), poor estrogen metabolism (liver and gut dependent), and nutritional deficiencies — particularly vitamin A and iron.
| Intervention | Mechanism | Notes |
|---|---|---|
| Shepherd's Purse (herb) | Hemostatic (stops bleeding); uterine tonic | Most effective acute intervention for heavy flow; available as tincture |
| Vitamin A (retinol) | Regulates endometrial cell growth; reduces excess proliferation | Use retinol form (from animal sources), not beta-carotene; liver, eggs, cod liver oil |
| Iron (heme form) | Replaces iron lost from heavy bleeding; prevents anemia-fatigue cycle | Red meat, liver best sources; if supplementing use ferrous bisglycinate |
| Vitex (Chaste Tree Berry) | Increases progesterone production; corrects luteal phase insufficiency | Takes 3 menstrual cycles to see full effect; take in the morning |
| DIM (estrogen detox) | Routes estrogen metabolism through 2-OH pathway; reduces E1 dominance | Cruciferous vegetables or supplement; supports liver detox |
| Magnesium | Supports liver estrogen metabolism; reduces prostaglandins | Deficiency extremely common; glycinate or malate form |
| Reduce stress | Cortisol steal depletes progesterone — the primary counterbalance to estrogen | Structural stress management is not optional for heavy periods |
Heavy periods → iron loss → low ferritin → fatigue → reduced capacity to manage stress → worsening cortisol steal → worse hormonal balance → heavier periods.
Breaking this cycle requires addressing both the bleeding itself and restoring iron levels. Fatigue in women with heavy periods is often dismissed as "just being tired." It is frequently iron deficiency — measurable and reversible.