When is the absolutely safe period?

When is the absolutely safe period?

There is no absolutely safe period for women. There is still a chance of conception through ejaculation during the safe period, but the chance of conception is relatively low. Therefore, when women do not want children for the time being, they should take contraceptive measures, and it is best to choose condoms. The safe period for women is 14 days after the onset of menstruation, and about three days before the onset of menstruation. You can learn how to calculate the safe period for women.

When is the absolutely 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.

The absolutely safe period refers to the 1st to 7th day of the menstrual cycle and the last 4-5 days of the cycle. During this period, ovulation has not occurred or the egg has died, so even if the ovulation date changes, it is still an absolutely safe day.

Calculation method

From the perspective of contraception, they divide a menstrual cycle into three periods: the absolutely safe period, the safe period and the dangerous period.

Assuming a menstrual cycle (from the first day of menstruation to the first day of the next menstruation) is 28 days, ovulation occurs around the 14th day. The 3-5 days before and after ovulation are the fertile period, which is a dangerous period for contraception. Days 1-7 and the last 4-5 days of the cycle are when ovulation has not occurred or the egg has died, which is an absolutely safe period. The remaining days are relatively safe periods, because ovulation may be advanced or postponed a few days due to many factors, so it is called relatively safe. If you have sex during the absolutely safe period, it is almost impossible to get pregnant, unless there are extremely special circumstances where there are 2 or more ovulations in one cycle; if you have sex during the relatively safe period, the chance of contraceptive failure is greater.

Absolute and relative periods

Many people think that safe period contraception will not affect sexual pleasure and is very convenient, so many young women are keen to use this contraception, and many women who have just given birth also rely on calculating the safe period to prevent pregnancy.

From a theoretical point of view, based on the female ovulation period and the survival time of sperm and eggs in the female reproductive tract, calculating a period of time when no conception will occur and then conducting AA can indeed achieve the purpose of contraception. Generally speaking, except for the ovulation period, the rest of the menstrual cycle is called the safe period. However, women's ovulation will be affected by many factors such as the external environment, climate, personal emotions, and health status, and may be advanced or delayed by a few days. Therefore, the safe period is divided into absolute period and relative period.

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