#DUE DATE BY OVULATION DATE CALCULATOR HOW TO#

How to Calculate Your Luteal PhaseĪs discussed above, the luteal phase is now known to be quite variable, even You mayĪlso be fertile 2 days before this. The date you obtain is the start of yourįertile window and the day of ovulation is the final day of the window.

If you already know your ovulation date, subtract 5 days from your ovulation date (find the day which is 5ĭays before your ovulation date). Add them all together and then divide the total byĪverage cycle length (see above) = 30 daysĪnticipated next menstrual period = January 31Įxpected ovulation date for January cycle = January 17įertile window = January 12 to January 17 If you have a record of your previous cycles, count how long each cycle was Period through the day before the first day of the next period. Your cycle length is the number of days from the first day of one menstrual How to Calculate Your Average Menstrual/Ovulation Cycle Length Ovulation calculator results should be confirmed by using an ovulation test kit or monitor, Platform or base to start from if you are seeking to optimize your chances of pregnancy. Įven women with regular 28 day cycles do not necessarily ovulate 14 days beforeĭespite the variable nature of ovulation, an ovulation calculator provides a That as few as 10% of women actually ovulate 14 days before menstruation. Occurs 14 days before menstrual bleeding begins, however some research suggests Most ovulation calculators are based on the assumption that ovulation

Predicted next menstrual period = JanuOvulation Calculators can only Estimate Dates Predicted ovulation date for the January cycle = January 17, 2017 Last menstrual period started = Jan 1, 2017 The last menstrual period started and then deducting the luteal phase to arrive at a Ovulation calculators work by adding the menstrual cycle length to the date A sperm remains able to fertilize an egg forĪpproximately five days after being released during intercourse. If you ovulate in the following hours or days after intercourse, sperm and egg can When you have intercourse, the sperm released by your partner can survive for Potentially a fertile day depending on your cycle length and timing of ovulation. If you do NOT want to become pregnant, remember that almost any day is You will hit the fertile window whether or not you know the details of your cycle. You regularly have intercourse 2 or 3 times a week, probability indicates Knowing your ovulation and fertile dates is helpful but not crucial. Alternative Method for Timing Intercourse It can also be helpful to focus on days your vaginal mucus is watery and stretchy, like raw egg white. Woman's fertile window and especially during theĢ days before ovulation and/or on the day of ovulation. Trying to ConceiveĬouples trying to conceive (TTC), should have intercourse during the The calculator will show your predicted ovulation date and fertile days. The fertile window starts 5 days before ovulation and endsįertility is especially high 2 days before ovulation and on the day of ovulation. The fertile window: Research shows that most pregnancies are the result of intercourse in the 5 days leading up to ovulation or on the day of ovulation. We hope you enjoy our calculator! When Am I Most Fertile? It is recommended that all results are confirmed by Important Note: Treat all results from any ovulation calculator as being estimates only. Our ovulation calculator uses your last menstrual period to predict the date you are likely to ovulate and the days you are likely fertile. The calculator works by adding cycle length to LMP and then deducting the luteal phase, which is usually defaulted at 14 days, to arrive at a predicted ovulation date. Improve the timing is to use an ovulation calculator.Īn ovulation calculator estimates the day a woman will ovulateīased on the first day of her last menstrual period (LMP). Couples can significantly increase their chances ofĬonception by having intercourse on or before the day of ovulation.

Due date by ovulation date calculator