In a woman's life, sooner or later, a long-awaited and joyful event happens - pregnancy. Having discovered their interesting position, women feel not only a surge of energy and new strength, but also a desire to learn more about their pregnancy as soon as possible. The changes taking place in the body of the expectant mother are constant, so it will be convenient to calculate according to the pregnancy calendar and track your position on it.

How to calculate pregnancy calendar

Many women at the beginning of pregnancy use an online calculator that helps to calculate pregnancy calendar by week, calculate the date of birth and the sex of the child. It is easy to use: you need to enter the date of the last menstruation in the column and in a moment the woman will receive her unique calendar. The calendar will show the duration of the pregnancy by week, the dates of the beginning and end of the weeks of pregnancy, as well as the expected sex of the child.

Thanks to the calendar, you can develop a certain life model for yourself, a healthy diet that is useful for mother and child at all stages of pregnancy. The calendar also has the following features:

1. The period of formation of the child's organs is indicated;
2. Convenience in monitoring pregnancy;
3. Adjustment of the lifestyle of a pregnant woman;
4. Division of pregnancy into trimesters.

Thanks to the online calculator, every woman will be able to observe and know about the changes taking place.

Determining the date of birth

It has been scientifically proven that a normal pregnancy lasts 266-280 days. The countdown is from the beginning of the last day of menstruation. You can calculate the date of birth and the sex of the child without much difficulty using the online calculator. A moment after entering the data, the estimated date of delivery will appear on the window. However, you should not expect the birth of a baby exactly at this time, since the duration of pregnancy for all women is different and depends on many factors.

If a woman knows the exact date of conception, then the calculation becomes more accurate. Then, to find out the date of birth, you need to add 280 days to the date of the last sexual intercourse. However, calculations made in this way may also be incorrect, because. ovulation is possible a couple of days after the act. This means that childbirth can occur with a minor violation of the schedule.

The date of birth can also be calculated by the day of ovulation. Most accurately determine the day of birth will be able to women who have the appropriate schedule. The maturation of the egg occurs in the middle of the cycle. With a menstrual cycle of 28 days, the egg can be fertilized as early as 12-15 days. It is to this day that you need to add 280 days and calculate the date of birth.

Summarizing the above, we can conclude that the calculation of a possible date is carried out in three ways:

• using an online calculator;
• by date of conception;
• on the day of ovulation.

Pregnancy causes pleasant chores and preparation for motherhood, so having received the result, you can safely proceed to the choice of wallpaper for the nursery.

Calculation of the sex of the child

From ancient times to our time, very interesting ways have come down to determine the sex of an unborn child. Our grandmothers paid attention to the phases of the moon during conception, the cries of the cat on the roof, the direction of the wind. Today, it is no longer necessary to determine all these signs, since there are special tables, computing systems and calendars for determining sex.

And yet, despite the fact that a woman is the owner of the possibility of bearing and giving birth, the sex of the child depends more on the father. The fact is that the male biomaterial has X and Y chromosomes, while the female only has X. In the process of conception, either XX is formed - a girl, or XY - a boy. For example, if sexual intercourse occurs during ovulation, then a boy is more likely to be born.

There are a lot of folk signs to determine the sex of a child. For example, if a woman becomes ugly, her hair fades, or her skin becomes not so smooth, this means that she is carrying a girl. Craving for meat and salt speaks of the birth of a boy. Cakes, sweets and other sweets are attributed to the appearance of a girl. If the belly of the expectant mother has the shape of an oval, then there is a boy in it, if it is round - a girl. All folk signs come true with a probability of 50%.

The calculation of the sex of the unborn child can be determined using mathematical methods. The first method is as follows: from the age of the mother, you need to subtract the number 19. Then add this number to the number of the month of the possible birth. The resulting even number indicates the birth of a girl, and an odd number indicates a boy. The second popular method is to determine the sex by renewing the blood, whose blood is younger than that and the sex of the child. As you know, the blood of a woman is updated every three years, and men - four. Therefore, it is enough to divide the number of years for a man by 4, and for women by 3. Whose number turned out to be less than this and will be the sex of the child. Popular methods should also include the "Chinese calendar" in tabular form, according to which it is quite easy to calculate, knowing the number of full years of the mother and the month of conception.

To date, ultrasound remains the most accurate method. With this method, you can not only find out the sex of the child, but also identify possible health problems.

Many women resort to various methods for determining the sex of a newborn, and here are some comments: “We used the table when conceiving a child, we planned a girl. I don’t know if it’s a coincidence or not, but a daughter appeared!

“We wanted a boy, chose days, calculated tables. But a girl was born. I don't believe in these methods.

Live life to the fullest and remember whoever is born is your child who is the best in the world.