What Causes Estrogen Dominance?

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Estrogen dominance is a hormone imbalance where estrogen levels are too high in relation to progesterone—even if estrogen itself is within a “normal” range.

It commonly affects women (especially during perimenopause), but men can experience it too.


πŸ”¬ What Causes Estrogen Dominance?

🧠 Internal Factors:

  • Low progesterone (from stress, age, or ovulation issues)

  • Poor liver detox (estrogen isn't properly broken down)

  • Gut imbalances (bad bacteria recirculate estrogen)

🌍 External Factors:

  • Xenoestrogens (estrogen-like chemicals in plastics, cosmetics, pesticides)

  • Hormonal birth control

  • Chronic stress (raises cortisol, which suppresses progesterone)

  • High body fat (fat tissue produces estrogen)

  • Poor diet (low fiber, high sugar, processed foods)


⚠️ Common Symptoms of Estrogen Dominance:

πŸ‘© In Women:

  • Irregular or heavy periods

  • PMS or PMDD

  • Breast tenderness

  • Bloating or weight gain (especially hips, thighs, belly)

  • Mood swings, anxiety, or irritability

  • Low libido

  • Fatigue or brain fog

  • Fibroids or ovarian cysts

πŸ‘¨ In Men:

  • Low testosterone

  • Weight gain (especially belly or chest fat)

  • Fatigue

  • Mood changes

  • Enlarged breast tissue (gynecomastia)


How to Support Hormone Balance:

πŸ₯¬ Nutrition & Detox

  • Eat cruciferous veggies (broccoli, kale, cauliflower)

  • Increase fiber (flaxseeds, chia, leafy greens)

  • Support liver (milk thistle, lemon water, B vitamins)

  • Avoid processed foods, alcohol, and excess sugar

🧘‍♀️ Lifestyle

  • Manage stress (meditation, rest, breathwork)

  • Exercise regularly

  • Limit plastics and toxins (use glass, clean beauty, organic foods)

  • Get enough sleep


πŸ” Tip:

If you suspect estrogen dominance, consider testing estrogen + progesterone levels (preferably on day 19–21 of your cycle, if menstruating). Functional medicine or hormone specialists can help interpret results and guide support.