Determining the Infertile Age of Women Not to Get Pregnant After Connecting As a woman who is already in pairs, you may also need to know when the infertile period of women not to get pregnant. What for? Well, for those of you who may not be ready to have children after marriage or do not want to add a baby, in this infertile you to be able to keep in touch with the husband without worrying about being pregnant. Why is fertile and infertile so important? At the time of ovulation or fertile period, when you connect with your partner then the percentage of egg fertilization will be high. Therefore for couples who want to have a descendant, usually they always look for the right day at the time women experience the fertile period. Vice versa. In infertility, the possibility of fertilization in the egg cell is very small. Well, to find out when women are in the infertile, please read this article more. Counting When Women's Infertile Periods Not to Be Pregnant In general, the fertile period of a woman is divided into two types, namely the usual fertile period and the peak of fertile period. And usually at the peak of this fertile stage the percentage of pregnancy after a relationship with a very high partner. Meanwhile peak fertile period usually occurs about 12 days after the first menstruation. So the peak fertility formula is the first day of menstruation + 12 days. As for the usual fertile period of women usually occurs on three days before and three days after the peak of fertile period. Then 2 days before and 3 days after the fertile period sometimes also includes the fertile period. Please check the picture above for illustration. For simplicity we will provide examples of cases to determine the fertile period and infertile period of women not to become pregnant after intercourse. Suppose the first day of menstruation is the 8th. Then the peak period of the fertile woman will occur on the 20th. While the fertile period of ordinary women will occur from the 17th to the 23rd. While the infertile period is about 19 days after the first menstruation, meaning in this example infertility is from the 27th until the next menstrual period. And on that date that you might be able to use to get in touch in order to avoid pregnancy. H = first date of menstruation H + 9 to H + 15 = fertile period H + 12 = fertile peak date H + 19 = starting infertile period However, the example of the calculation is an example of a fertile period calculation for regular menstrual cycles. As for women who have irregular menstrual cycles, it seems you have to calculate the fertile period in a quite difficult way. To find out the infertile period of women not to get pregnant and when the fertile period for women who have irregular menstrual cycles, then at least you have to record your last menstrual cycle as much as the last 6 months. After that find the menstrual cycle with the longest day. If it has been found how long the longest cycle ever happened, subtract by 11. And that's the last fertile period of the menstrual period. As for the shortest cycle, subtract the amount by 18. Example of counting infertile period for women with irregular menstruation, for example longest cycle is 30 and shortest cycle is 18. So how to calculate the fertile period is 30 -11 = 19 and 24 - 18 = 6. So it is estimated your fertile cycle cycle happened at 6 - 19 days after first menstruation.