Safe period pregnant how to return a responsibility?

summary

Many young couples who want to be dinks think that it's too troublesome to wear condoms or take contraceptives. It's better to calculate the right date. They don't have to worry about the unexpected arrival of their baby when they are in the "safe period" of girls. So let's learn about the safe period of pregnancy, what's going on??

Safe period pregnant how to return a responsibility?

First, girls' eggs "do not play cards according to common sense": girls' safety period is divided into two periods. One is from the first day of menstruation to the first day before ovulation, which is called pre ovulation safety period; The other is the first day after ovulation to the first day before menstruation, which is called the safe period after ovulation. In principle, these two periods will not ovulate, Pa Pa safety. However, some girls' pre ovulation safety period will be shortened due to emotional fluctuations or environmental changes, so that ovulation is advanced, but they are not aware of it; Some girls may also postpone ovulation, that is, ovulation in a safe period after ovulation. These factors will lead to the "safe period" becomes not "safe", and "safe period" will also lead to pregnancy.

Second: sperm in women can survive 2-3 days: that is to say, girls in the safe period before ovulation, the sperm is likely to meet with the egg during ovulation. Therefore, in girls "safety period" Pa Pa, can not guarantee absolute safety contraception.

Third: men with normal sperm count ejaculate every day, or many times a day, it is likely to cause a decline in sperm count, affecting pregnancy. It is better to observe the female's body temperature carefully (the female's body temperature drops slightly on the day of ovulation) and calculate the female's ovulation period, so as to improve the efficiency of popping and the probability of pregnancy.

matters needing attention

Therefore, to maintain a normal weight and body, not only for beauty and health, but also for the next generation!