Calculating the Fertile Period

Many of the obstacles that make it hard to get pregnant women on everything from fertility problems , their level of psychological , hormonal dysfunction , etc. . But sometimes they do not get the pregnancy because they do not exactly have sex . They do not know , when a woman enters the fertile period so that the opportunity for greater ovulation .

Fertile period is of great significance for those who want to become pregnant and for those who want to postpone pregnancy . For those who want a pregnancy , fertility can be used as a benchmark for sexual intercourse due date ovulation is happening so that the chance of pregnancy is very large . And those who want to postpone pregnancy , the fertile period is a period that should be avoided to prevent pregnancy . Many ways and methods that can be used to know when the fertile period , namely :

Calendar system
Determine the fertile period using a calendar system there are two ways: For a regular menstrual cycle , fertile period lasts 14 + / - 1 day of your next period . Means of fertility took place on day 13 to day 15 before the date of your period to come.

For irregular menstrual cycles it should be noted first of all long menstrual cycles for at least 6 cycles . Of the number of days in the longest cycle , reduced by 11 to obtain the last fertile day of the menstrual cycle . While the number of days in the shortest cycle minus 18 , obtained the first fertile day of the menstrual cycle . For example : the longest cycle = 31 , while the shortest cycle = 26 , then the fertile period can be calculated , 31-11 = 20 , and 26 -18 = 8 , so the fertile period lasts on day 8 to day 20 .

Cycle in each woman's fertile period is not the same . For that we need a minimum of 6 times observation menstrual cycle . Here's how to determine and calculate the fertile period :

Assumptions when regular menstrual cycles ( 28 days ) :
The first day of the menstrual cycle is calculated as day 1
Fertile period is day 12 to day 16 of the menstrual cycle .


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