Quoted By:
>data collected by a specific app that allows women to track their periods indicates that the relationship between the lunar and menstrual cycles is a myth. In over 7.5 million cycles, the menstrual cycles didn't correlate to the lunar cycle.
>A full lunar cycle lasts from one new moon to the next and takes 28 days. The average menstrual cycle is also 28 days long. However, the actual duration varies from person to person and month to month and ranges from approximately 21 to 35 days.
Sounds like a coincidence that doesn't even apply to all women.
