How Do I Work Out My Ovulation Cycle
Use our menstrual cycle calculator and calculate your period ovulation and due date.
How do i work out my ovulation cycle. Using our ovulation calculator is easy all you need to do is enter the first day of your period. Knudtson and mclaughlin 2016 the whole process of the menstrual cycle is started in the brain when the hypothalamus produces gnrh. To do this you need to know the length of your menstrual cycle which tends to vary from 23 to 35 days. The length of your menstrual cycle is the number of days from the first day of bleeding in your last period to the first day of bleeding in your next.
When you know your average menstrual cycle length you can work out when you ovulate. The menstrual cycle is the time from the first day of a woman s period to the day before her next period says toni belfield a specialist in sexual health information and a trained fertility. It works with oestrogen to keep your reproductive cycle regular and to maintain pregnancy. Our calculator works out when your cycle will end and counts back two weeks to estimate when you may ovulate.
Have sex during the two or three days before you ovulate. Using our ovulation calender find the right number in the menstrual cycle length column 33 for the above example and read across for your ovulation day and most fertile days. Then we need to know the average length of your menstrual cycle so we can calculate the window of time when you re most fertile. See your doctor kick unhealthy habits and start taking folic acid before you start trying.
If your average menstrual cycle is 28 days you ovulate around day 14 and your most fertile days are days 12 13 and 14. Sex position and female orgasm don t affect your chances of getting pregnant. Find out when you stand the best chance of getting pregnant or when your next period is arriving with a period tracker and a fertility calendar. Menstrual periods are different from woman to woman and month to month.
Progesterone is also produced in your ovaries. Most women ovulate about two weeks before the first day of their period. It then shows your full fertile window the days leading up to ovulation as well as the day itself. Find out when you ll ovulate using our calculator an ovulation predictor kit or by tracking your symptoms.
It plays a very important part in your reproductive cycle. How does the ovulation calculator work. Ovulation happens about 14 days before your period starts. Use this calculator to see when you may be ovulating to help find your most fertile days.