Anovulatory Cycles

By RRM Academy Reviewed by Dr. Naomi Whittaker, MD, Board-Certified OBGYN, MIGS, NFPMC, FCI Updated April 18, 2026

Menstrual cycles in which ovulation does not occur, potentially presenting as apparently normal or irregular periods. Associated with PCOS, hypothalamic dysfunction, excessive exercise, low body weight, elevated prolactin, or thyroid disorders. Identified through cycle charting (absence of post-peak phase), follicle tracking, or mid-luteal progesterone testing.

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