How is rhythm contraception calculated? How is the safe period of contraception calculated?

Updated on healthy 2024-03-07
10 answers
  1. Anonymous users2024-02-06

    Hello! The safe period is more accurate for women with regular menstruation, if menstruation is more regular, then, the fourteenth day before the next menstrual cramp is usually called ovulation day, plus the first five days and the last four days, a total of 10 days is called an ovulation period, that is, the danger period, in this time period is very likely to get pregnant.

    The safe period is the time other than the menstrual period and ovulation period, which you can calculate according to your menstrual condition, and in addition, the safe period is not necessarily safe.

  2. Anonymous users2024-02-05

    It is generally said that women menstruate seven days before and eight days after menstruation, but I don't know if there is any scientific basis.

  3. Anonymous users2024-02-04

    The safe period is between the time of menstruation and the time of the next period

  4. Anonymous users2024-02-03

    Three to five days before and after menstruation is the safest and less complicated.

  5. Anonymous users2024-02-02

    The safety period is not necessarily safe, or wear a condom safely, don't bear a huge price for the sake of a momentary speed.

  6. Anonymous users2024-02-01

    The week before and the week after menstruation...

  7. Anonymous users2024-01-31

    In fact, basal body temperature has been used as a contraceptive method, just like the "safe period contraceptive method" known to adult women. Because as long as the basal body temperature is measured, it is possible to grasp the ovulation period of the ovaries to a certain extent and calculate the time of easy conception.

  8. Anonymous users2024-01-30

    Strictly speaking, it should be seven days before and eight days after the first day of menstruation, but this method of contraception is not medically approved, and many people who get pregnant because of this, you can buy early pregnancy test strips to know if you are pregnant.

  9. Anonymous users2024-01-29

    1. The seven days before menstruation and the eight days after menstruation are basically safe, and the first seven and eight days are a total of 15 days, which is the safe period.

    2. When is the safe period, and the calculation of the safe period: the day of ovulation of a woman is pushed backwards to 14 days on the first day of the woman's menstruation, and the first 4 days of the 14th day and the last 5 days are the dangerous period. The other thing is the safe period.

    3. The possibility of pregnancy during the safe period is very small, only about 1-5% (that is, the probability of not getting pregnant is 95%-99%), and the unintended pregnancy rate of most contraceptives is 10% (that is, the probability of not getting pregnant is 90%).

  10. Anonymous users2024-01-28

    Traditionally, seven days before menstruation and eight days after menstruation are safe periods for adult women, and from the first day of the next menstrual period, 14 days backward or minus 14 days is the ovulation day, and the ovulation day and the first 5 days and 4 days after it are added together is called ovulation. , excluding the days outside the ovulation period and menstrual period, is the safe period. The safe period is only less dangerous, and there is still the possibility of pregnancy.

    Contraception is recommended.

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