How long is the ...: Menstrual cycle? Figure out how many days between day one of menses until day 1 of the next. An egg is released (ovulation) approximately 2 weeks (range 10-16 days) before the 1st day of the next menses. For example, if the cycle is 28 days (4 weeks) long, then ovulation should occur around day 14, or 2 weeks before day 1 of the next menses.
Answered 7/9/2018
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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