How To Calculate The Ovulation Period Of A Woman
Ovulation period calculator.
How to calculate the ovulation period of a woman. To calculate your ovulation by tracking your cervical mucus keep a calendar and track your period and the length of time between each period for 8 12 months. This calculator gives approximate ovulation dates and fertile times for women who have regular periods. To give you an estimate as to when those time frames are please provide the requested information and press the calculate button results will be shown below together with a fertility calendar. The knowledge and understanding of the safe and ovulation periods are very important for both genders.
How does the ovulation calculator work. Most women ovulate about two weeks before the first day of their period. This is to avoid unwanted pregnancies read about pregnancy here for those that prefer unprotected sex read about sex education here and also to know the best periods for conceiving a pregnancy. Once you have at least 8 months charted subtract 18 from the number of days in your shortest period to get your first fertile day in each cycle.
It is essential to know the way a woman s body operate and also the menstrual cycle in order. It then shows your full fertile window the days leading up to ovulation as well as the day itself. In a regular cycle a woman s fertile window is the day of ovulation usually 10 to 14 days before her period begins and the five days before it. The egg cell can be fertilized 12 18 hours after ovulation.
Use this period calculator to calculate your next period menstruation fertile period ovulation and due date. With this the fertile period doesn t just begin with ovulation but rather six days before it. The calculator above can be used to determine your fertile period. Ovulation takes place 12 16 days before the next period.
The calculator and information on this website are not medical advice. For an average 28 31 day cycle the fertile window would be somewhere between days 14 and 17. Most women ovulate anywhere between day 11 day 21 of their cycle counting from the first day of the lmp. The time from the beginning of the last menstrual period lmp until ovulation is on average 14 6 days but with substantial variation between women and between cycles in any single woman with an overall 95 prediction interval of 8 2 to 20 5 days.
Talk to your doctor or nurse to plan for pregnancy and find birth control that works for you. Ovulation can be calculated by starting with the first day of the last menstrual period lmp or by calculating 12 16 days from the next expected period. This ovulation calculator provides an estimate of your fertile window and is not a guarantee of pregnancy or of birth control.