Ovulation Support
Promotion of healthy ovulation patterns, critical for fertility and hormonal balance. Supported by inositol, vitex, and addressing insulin resistance in PCOS.
TL;DR
Ovulation is the point of the cycle. Confirm it with mid-luteal progesterone rather than assuming — bleeding does not prove you ovulated.
Why It Matters
Ovulation produces the corpus luteum, the only meaningful source of progesterone. Without it there is no progesterone, which means unopposed oestrogen on the endometrium, no fertility, and loss of progesterone's effects on sleep, mood and bone. Anovulatory cycles can still produce bleeding, which is why women often assume they are ovulating when they are not. Confirming ovulation objectively is one of the highest-yield things anyone with cycle concerns can do.
How to Measure
Mid-luteal progesterone drawn seven days before the expected period is the reference standard — above 30 nmol/L confirms ovulation occurred. Urinary LH tests detect the surge that precedes ovulation by 24-36 hours but do not prove the egg was released. Basal body temperature rises 0.3-0.5C after ovulation, confirming it retrospectively. Combining LH testing with temperature tracking gives a practical picture.
Biomarkers
Optimization Protocol
Address the cause of anovulation rather than trying to force ovulation. In PCOS, myo-inositol 4 g daily with d-chiro-inositol at the 40:1 ratio restores ovulation in the majority of women with insulin resistance over 3-6 months, with trial results comparable to metformin. Add resistance training and adequate protein to improve insulin sensitivity. In hypothalamic anovulation, increase energy availability and reduce training load — this is the entire treatment. Correct thyroid disease and vitamin D deficiency. If ovulation has not returned after six months of consistent effort, escalate to medical review, where letrozole is the current first-line ovulation induction agent in PCOS.
Lifestyle Levers
- •Adequate energy availability
- •Resistance training for insulin sensitivity
- •Consistent sleep schedule
- •Stable body weight in the 20-27 BMI range
- •Reduce excessive endurance volume
- •Manage chronic stress
Supporting Supplements
Supporting Research
Frequently Asked Questions
Typical Timeframe
3-6 months for ovulation to return with myo-inositol in PCOS; similar timeframe for hypothalamic recovery after energy restoration.
Research Summary
My Notes
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This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.