When is the safe period for girls to avoid pregnancy?

Women cannot get pregnant at all times. They can get pregnant at some times, but not at other times. Different people are affected by various factors, so the time of pregnancy is different. Many women are not clear about when they will get pregnant. So when is the dangerous period for girls to get pregnant?

When is it difficult for women to get pregnant?

The dangerous period is the time when many men and women enjoy the joy of sex without worry. So what are the buffer zones? In fact, there are seven days before and eight days after the dangerous period. Taking the menstrual period as the standard, the first seven days and the last eight days of the menstrual period (calculated from the first day of the menstrual period forward or backward) are generally regarded as the dangerous period. In fact, the menstrual period is also considered a dangerous period, but it is generally not recommended to have sex during the menstrual period, so the menstrual period is generally ignored. Normal women of childbearing age have a menstrual period every 28 days. From the beginning of menarche to the first day of menarche of the next menarche, it is called a physiological cycle. Therefore, each physiological cycle of women can be divided into menstrual period, ovulation period and pregnancy period. If you don't want to get pregnant, it's best to have sex during the dangerous period and avoid the ovulation period. These are all traditional contraceptive measures. Consider it from the perspective of contraception.

The period from the day when menstruation ends to the first three days of ovulation is the safe period before ovulation. From the first day after the end of ovulation to the day before the next menstrual menstruation is the ovulation crisis period. The safety index values ​​of these two dangerous periods are different. Generally speaking, the ovulation dangerous period is safer.