How many days after menstruation is the dangerous period?

In fact, many female friends will not have sex during the menstrual period, but they are afraid that these days will be the dangerous period after the menstrual period, so they cannot take protective measures. They are very worried that they will get pregnant accidentally. So let us understand together how many days after the menstrual period is the dangerous period.

Specific time:

A woman's ovulation date is generally about 14 days before the next menstrual period.

After the egg is released from the ovary, it can survive in the fallopian tube for 1 to 2 days, waiting for fertilization; the male's sperm can maintain fertilization potential in the female's reproductive tract for 2-3 days, so it is easy to get pregnant through sexual intercourse a few days before and after the egg is released. To be on the safe side, we call the 5 days before and 4 days after ovulation, together with the ovulation day, a total of 10 days, the ovulation period, which is also the dangerous period. Because it is easy to get pregnant through sexual intercourse during the ovulation period, the ovulation period is also called the fertile period or the dangerous period.

Starting from the first day of the next menstrual period, counting down 14 days or subtracting 14 days is the ovulation day. The ovulation day and the 5 days before and 4 days after the ovulation day are called the ovulation period. Self-test of women's safe period. For example, a woman's menstrual cycle is 28 days. The first day of this menstruation is December 2nd, so the next menstruation will be on December 30th (December 2nd plus 28 days). Then subtract 14 days from December 30th, and December 16th is the ovulation day. The ovulation day and the 5 days before and 4 days after it, that is, December 11-20, is the ovulation period. Except for the menstrual period and ovulation period, the rest of the time is the safe period.

Regarding the calculation of the safe period for women, it is said that the ovulation period is the first 5 days and the last 4 days starting from 14 days before the next menstruation. However, depending on each person's specific situation, early ovulation or double ovulation may occur. How many days in advance does early ovulation usually occur? And on which days in the safe period calculation method does the second ovulation occur?

Also, can we say that the first or second day after the menstruation is over, and the day before the next menstruation, two days before, or even the first three days can be considered as an absolute safe period? Or, to take a step back, the first day of the menstruation and the day before the next menstruation are absolute safe periods.

In theory, except for the ovulation period, the rest of the menstrual cycle is called the safe period. However, because ovulation is affected by many factors and may be advanced or delayed by a few days, the safe period is divided into absolute and relative. The absolute safe period refers to the days that are absolutely safe even if the ovulation date changes. Because the ovulation date generally does not vary by more than 3 days, the week before and after menstruation (assuming 3 days) should be absolutely safe, and the closer to the menstruation, the safer it is.

The above article introduces in detail the dangerous period a few days after menstruation. I believe everyone has a preliminary understanding of the dangerous period. Therefore, when having sex during normal times, you still need to take some protective measures, otherwise it may lead to an unexpected pregnancy.