How to calculate the most accurate fertility period

I believe that many women who are pregnant for the first time don’t know how long they have been pregnant? Some people even believe that pregnancy begins after menopause. In fact, the accurate pregnancy time is calculated from the first day of a woman's due date of pregnancy, and the delivery date is not until 40 weeks. Next, let’s actually understand how to calculate the most accurate period of conception? If the calculation method is incorrect, it may cause incorrect delivery date and cause some unnecessary problems.

1. Generally, we go to the hospital to check whether we are pregnant within ten days after our menstruation is delayed. If the gestational age is found out during this period, we can add nine months to the month according to the time of the last menstruation, or subtract three months, which is the same. This is our expected delivery month. In terms of time, we need to add seven days to the number of days, which will be the future delivery date.

2. If we have been measuring our body temperature and paying attention to changes in our body temperature during the pregnancy preparation period, we don't have to worry about forgetting the time of our last menstrual period. We can look at the changes in the basal body temperature curve. Generally, the last day of the ultra-low temperature stage is the ovulation period of women. Counting from this time, adding another 38 weeks will be the due date. It is also possible to calculate the number of days of pregnancy in this way. The key requirement is that we must be careful when measuring body temperature.

3. In fact, in addition to checking the growth and development of the fetus, B-ultrasound can also help us understand the number of days a woman is pregnant based on the images observed. I believe many women are surprised by this. In fact, there is scientific evidence for this as well. We can analyze the biparietal diameter of the fetus's head and the length of the fetus's femoral head. From these data, we can tell the age of the fetus, that is, the month of the fetus. In fact, this requires professional analysis by a doctor, and ordinary people still cannot see it.

3 AA postures for easy pregnancy

1. Posterior position: The posterior position is to enter from the back, whether lying down or kneeling, you can penetrate the wife's body to the maximum extent, so that the male sperm is closer to the cervix to a greater extent, which is conducive to fertilization.

2. Back position: Because the penis and vagina are in the same position, the genitals stimulate each other, and both people can easily reach climax, allowing sperm to swim faster.

3. Flexed position: The flexed position is when the couple has sex in a vertical position. At this time, the wife can hook her feet around her husband's backpack to facilitate sexual intercourse. Because the vagina is at a 90-degree angle to the bed, semen is not easily discharged from the vagina at night, making it the best pregnancy position.

PS: When the man ejaculates, he should use a pillow to lift his wife's buttocks and maintain this position for more than 30 minutes. If semen is not easily discharged from the vagina at night, the effect will be good.

In short, I believe many pregnant women will find it complicated to calculate the most accurate fertility period. In fact, as long as we master some methods, we can easily calculate our pregnancy days.