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A 37-year-old female asked:

If i have 35 cycle length, is there a possiblity that ovulation period will move later which causes period to be late?had unprotected sex on day 30&34

1 doctor answer1 doctor weighed in
Dr. Wayne Ingram
Specializes in Obstetrics and Gynecology
35 day periods: Thirty five day regular menstrual cycles usually have a ovulation zone around Day 21. Many 35 day irregular cycles are anovulatory.(no ovulation at all).
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Last updated Dec 27, 2017


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