What is the chance of pregnancy during the dangerous period?

The dangerous period of pregnancy can also be said to be the ovulation period. Generally speaking, the probability of pregnancy will be much greater if you have sex during the dangerous period of pregnancy, but it does not necessarily mean you will get pregnant. You also need to make a decision based on your own menstrual cycle. Of course, in order to know more accurately whether you are pregnant, you can go to the hospital for a check-up. So what is the probability of getting pregnant during the dangerous period of pregnancy?

What is the probability of pregnancy during the dangerous period?

The probability of pregnancy during the dangerous period of pregnancy is very high. This is determined by your menstrual cycle. If your menstrual cycle is about 26 days, the probability is more than 90%.

For women with regular menstruation, ovulation occurs about 14 days before the next menstruation. After the egg cell is released, it can generally survive for 1-2 days, while male sperm can only survive for 1-3 days in the female reproductive organ. Therefore, it is easier to get pregnant if you have sex within 4 days before ovulation without taking any contraceptive measures, and the probability of pregnancy will be relatively much higher. Except for the menstrual period 4 days after ovulation 5 days before, the rest of the time is called the safe menstrual period, and pregnancy is generally not likely to occur.

The dangerous period of pregnancy is also the ovulation period, which is the two days between two menstrual periods. To be accurate, five days before and four days after is the ovulation period. The probability of pregnancy during this period is very high, but there is only one day that is the real ovulation period, and the egg cell pregnancy time is 30 hours, so as long as you encounter these 30 hours, the chance of pregnancy is more than 90%.

The dangerous period of pregnancy generally refers to sexual intercourse during a woman's ovulation period, when the probability of pregnancy is 80%. The safe period of pregnancy is counted from the first day of the next menarche, and the last 14 days or minus 14 days is the ovulation period. The ovulation period plus the first 5 days and the last 4 days are called the ovulation period. If the menstruation is irregular, the ovulation calculation formula is: the first day of ovulation = the number of days in the shortest menstrual cycle minus 18 days; the last day of ovulation = the number of days in the longest menstrual cycle minus 11 days.