How can women self-test their safe period to achieve successful contraception?

In people's lives, is menstruation very accurate? Many women know that the timing of menstruation is not very accurate. Are there any safe period self-testing instruments for sale? There are many ways to self-test during the safe period, so let’s take a look at the relevant knowledge together. Perhaps choosing some good safe period self-tests can be of great help in detecting whether our menstrual period is normal or not.

There are actually many ways to self-test the safe period, but the ovulation period is about two weeks before the next menstruation. Generally speaking, the chances of conception during sexual intercourse are higher if the woman has irregular menstruation within about four or five days before and after the ovulation period. In addition to the ovulation period, some other times are actually safe periods.

Women's menstrual cycles vary in length, but the interval between ovulation and the start of the next menstruation is relatively fixed, usually around 14 days. Based on the relationship between ovulation and menstruation, the ovulation period can be calculated according to the menstrual cycle. The calculation method is to count from the first day of the next menstrual period, and count down 14 days or subtract 14 days to get the ovulation day. The ovulation day and the 5 days before and 4 days after the ovulation day are called the ovulation period. This is the theoretical basis of the rhythm method of contraception.

A woman's ovulation date is generally about 14 days before the next menstrual 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. Except for the menstrual period and ovulation period, the rest of the time is the safe period.

After we look at the method of self-testing during the safe period, we should not be completely ignorant of the model of self-testing during the safe period. We also have to understand that people's safe period is not necessarily safe. It is recommended that after people realize this, if they have sex during the safe period, they must try to use contraceptive drugs or contraceptive tools.