In this episode of The Hormone Café, Dr. Sarah Pederson explains Primary Ovarian Insufficiency (POI)—also known as premature menopause—what it is, how it’s diagnosed, why it happens, and how to support your body hormonally, metabolically, and emotionally if your ovaries stop functioning earlier than expected.
Dr. Sarah walks through real patient examples, the long-term health implications of early estrogen loss, and why hormone support is often essential—not optional—in these cases.
In This Episode, You’ll Learn:
🌱 What Primary Ovarian Insufficiency Is
Primary Ovarian Insufficiency (POI) occurs when:
Ovarian function declines before age 40Estrogen, progesterone, and testosterone levels are very lowBrain hormones (FSH, LH) are very highPeriods become irregular or stop completelyPremature menopausePremature ovarian failureMultiple hormone tests over timeVery low estrogen, progesterone, testosteroneVery high FSH and LH (brain signaling distress)Poor egg qualityHormones must be tested more than once to identify patterns, not just a single snapshot.
🧠 Why Brain Hormones Are So High
When ovaries stop responding, the brain:
Increases FSH and LH dramaticallyWorks overtime trying to stimulate estrogen productionContributes to fatigue, brain fog, and exhaustionReplacing estrogen helps calm this feedback loop.
🩺 Why POI Is Different From Natural Menopause
Unlike menopause in the 50s:
Some ovarian function may remainOvulation can occasionally returnFertility may still be possible with supportThis creates opportunities—but also unique medical needs.
🦴 Why Estrogen Replacement Is Critical
Estrogen is not just about cycles—it:
Protects bone densityProtects cardiovascular healthReduces inflammationSupports blood vessel growthNourishes every cell in the bodyWithout estrogen, women with POI:
Age more rapidlyLose bone density earlierHave increased heart disease risk💊 Hormone Therapy: Not Optional in POI
Dr. Sarah explains that in POI:
Estrogen replacement is medically necessaryGoal is to replace ~2 mg/day (what the body would normally make)Hormones are continued until natural menopause age (~50–51)This is long-term physiologic replacement, not short-term symptom control.
🌸 How Hormones Are Replaced
Treatment typically includes:
Estrogen (patch or oral)Progesterone (always required with estrogen)Testosterone (if low energy, muscle loss, or libido issues)PersonalizedTitrated carefullyAdjusted over time📊 Ongoing Monitoring Is Key
Hormone levels every 3–6 monthsSymptom trackingDose adjustments as life demands changeSome days may require more hormone support (stress, workouts, illness).
🔄 Hormone Needs Are Dynamic
Adjust doses during high-stress or high-activity daysUnderstand how lifestyle affects hormone demandBecome empowered in their own carePotential causes include:
Autoimmune disease (most common)Autoimmune thyroid disease (Hashimoto’s, Graves)Celiac disease, lupus, rheumatoid arthritisGenetic conditions (X chromosome abnormalities)Childhood infections (e.g., mumps)Poor ovarian blood flowAnatomical or vascular differencesSometimes, no clear cause is found.
🧪 What Else Needs to Be Evaluated
A full POI workup should include:
Autoimmune screeningThyroid functionBlood sugar and insulinLipids and omegasBone density (DEXA scan)Vaginal health and microbiome🌸 Vaginal Health & Estrogen
Vaginal drynessPain with intercourseMicrobiome imbalancesDaily vaginal estrogen for 1 monthOngoing use as neededPeriodic “reset” months (e.g., twice yearly)👶 Fertility With POI: Is Pregnancy Possible?
~5–10% may ovulate spontaneouslyHormone support improves chancesOvulation medications often requiredEstrogen priming may help rejuvenate ovarian functionEach cycle must be closely monitored and adjusted.
❤️ Supporting Blood Flow & Inflammation
Fertility support often includes:
Treating anemiaImproving pelvic blood flowPelvic floor physical therapyVitamin E for circulationReducing inflammation and immune overactivity🧠 The Emotional Side of POI
UnfairIsolatingOverwhelmingDo not compare your journey to othersFocus on learning what your body needsThis diagnosis is not a life sentenceWith the right plan, patients can feel excellent, energized, and empowered.
Key Takeaways:
POI is menopause before age 40Estrogen replacement is essential for long-term healthHormone therapy is individualized and monitoredFertility is sometimes still possibleBone, heart, and vaginal health must be protectedYou can feel amazing—even with this diagnosisResources & Next Steps:
If you’ve gone long stretches without a period, are experiencing menopausal symptoms in your 30s–40s, or have been diagnosed with POI, comprehensive hormone evaluation is critical.
🌐 Learn more or schedule: verafertility.com
📧 Follow along: @verafertility