Pregnancy planning is the most desirable and important event for any woman, despite the fact that this process is quite complicated. Favorable days for conception can be calculated, but each organism has its own characteristics, and many factors influence this. The most important goal is to correctly determine the period when a female cell matures. How to calculate ovulation for conception?
Ovulation - what is it?
Ovulation is a natural process that occurs in the body of every woman of childbearing age and is characterized by the release of an egg from the ovaries into the fallopian tube. Its duration can be no more than two days.
Ovulation divides menstruation into two phases, completely dependent on the hormonal background and including a specific number of days.
At this time, the egg, prepared for fertilization, begins to move through the fallopian tubes to the uterus. If fertilization occurs, then it will attach to the uterine walls, after which embryo development will begin.
Methods for determining ovulation
How to calculate the conception of a child? Initially, you need to establish signs of impending ovulation. Usually a woman herself feels this condition. In this case, ovulation is characterized by:
- a feeling of soreness in the chest;
- pain in the lower abdomen in the form of spasms;
- increased vaginal discharge.
In addition, physiological signs of ovulation occur. Determined by measuring basal temperature, the fluctuation of which is caused by the hormone progesterone. During this period, the temperature is 37 degrees and above, and the rest of the time does not exceed 36.7.
In order for BT indicators to be accurate, you need to measure it at the same time period without getting out of bed. The temperature can fluctuate within 0.5 degrees.
Inaccuracy in determining BT is usually caused by:
- sharp fluctuations in air temperature;
- lack of sleep;
- inflammatory diseases in the body;
- sexual intercourse.
To compile a BT calendar to determine the exact result, a woman must keep it for a long time (at least 3 cycles).
Causes of menstrual irregularities and ovulation
How to calculate the conception of a child after menstruation? When a woman has a menstrual failure, this serves as a reminder to her of the negative changes taking place in her body. First of all, there are problems associated with conception.
Normally, menstruation is from 21 to 34 days (in rare cases). An upward swing or a complete cessation of menstruation during an unforeseen pregnancy may mean that some kind of malfunction has occurred in the body.
Key factors that could have an impact:
- Negative emotions, manifested in the form of stressful situations, can affect the female reproductive system.
- Diseases that arise in the pelvic organs.
- Change of climatic zones, which is associated with business trips or vacations of women.
- Hormonal disbalance.
- Changes in the female body caused by menopause (sometimes this occurs immediately after 40 years).
- Long-term use of hormonal contraceptives.
All these reasons prevent pregnancy and cause menstrual irregularities.
Favorable period for conception
Often women ask: how to calculate favorable days for conceiving a child? Much depends on ovulation. Its duration is 12-36 hours. During this period, a woman may experience increased sexual desire. Ovulation can be calculated by looking at several menstrual cycles in a row.
It may not be observed every month, mainly it is considered normal. Women who have children determine the period of ovulation on their own. It can be characterized by spasmodic pains in the lower abdomen.
To find out the period, which is considered the most successful for conception, can be based on the life expectancy of male and female germ cells. Sperm live in the female body for 7 days. The egg is no more than 2 days, so a good period for conception will be 3-4 days before ovulation and 1-2 after it.
Usually, a period of fluctuations in menstruation can occur in one direction or another, so a woman should observe ovulation for several menstrual cycles.
Factors affecting the conception process
How to calculate the conception of a child by menstruation? In order for pregnancy to occur, it is necessary to create the necessary conditions. This process may be prevented by:
- Chronic lack of sleep or insomnia. Sometimes, due to an active lifestyle, spouses spend little time on relaxation, which reduces sexual desire. Many couples for a long time can not conceive children, as they do not fall on good days for conception.
- Passion for men in saunas leads to a decrease in sperm activity.
- Admission of certain drugs negatively affects male germ cells.
- Inflammatory processes in the sexual sphere of spouses.
- Hormonal malfunction and genital infections of both partners.
- Constant stressful situations that adversely affect the conception process.
All these factors negatively affect the menstrual cycle and make pregnancy difficult.
Is it possible to plan the gender of the child?
How to calculate the date of conception of the child and his gender? If future parents have such a desire, then they can try, but you can not give an exact guarantee. It is possible to calculate the day when conception occurs, with a greater or lesser probability. But finding out which sperm will be active is quite difficult. Unlike the egg, it can be in the body of a woman for up to 7 days.
How to calculate the best time to conceive a child? For the birth of a male child, fertilization must occur with a sperm with a Y chromosome. The main difficulty is that it has a short pot life (48 hours). If at this time the male and female cells do not meet, then the sperm cell will die.
If a couple dreams of a girl, then an X-type male cell is needed. This sperm is less active and is in the female body for 5-7 days. Therefore, the fertilization process must be planned before ovulation.
All these calculations will not always lead to the birth of a child of the right sex, but will help to approach the process of conception.
Ovulation Test
How to calculate the conception of a child? For women who are planning a pregnancy, you need to accurately determine the time of release of the egg. This is very important, because ovulation and fertilization occur almost in the same period, and the viability of the female cell - only 2 days. To do this, you can use the ovulation test, which responds to luteinizing hormone in a woman’s urine. Its highest level is observed 2 days before ovulation.
The main advantage of the test is its convenience, but if the level of LH is low, then it is not detected in the urine. And ovulation during this period can occur.
The test is not suitable for women with menstruation problems, because it has 5 stripes. And the number of fertile days for such girls can be 8 or 10.
Other research methods
How to calculate the time of conception of a child? The most effective way to determine ovulation is considered a hormonal study. It helps determine ovulation by setting blood levels of progesterone and LH. This method is expensive because the study needs to be done several times per cycle. Therefore, it is rarely used to determine ovulation.
This method is most often used to determine hormonal disorders in women who plan to conceive.
The specialist analyzes the results of the examination, because two days before ovulation, the LH increases, the level of progesterone also rises and remains high until the onset of menstruation.
How to calculate the conception of a child? During ovulation, changes in the body affect the entire body of a woman. Microscopic examination is based on the recognition of the pattern of "fern" in saliva. It is used only in the morning so that toothpaste and food do not have an effect. Saliva is placed on a special glass, on which, after drying, a fern pattern should appear. This occurs the day before ovulation, when the image is particularly clear.
Ultrasound scan
How to calculate the conception of a child? Such a study helps to consider the processes that occur in the ovaries. This method is used to detect symptoms of ovulation. In the first half of the cycle, a specialist can observe the growth of the follicle. When it grows to 2 cm, it bursts and the female cell enters the fallopian tube. Thus, ovulation occurs. During the day, a yellow body can form at the site of the follicle.
Using folliculometry, ovulation is determined, which is considered a simple and affordable method. The doctor can evaluate the growth of the endometrium only by ultrasound. This is used to control cycle changes that occur in the uterus. The more actively the endometrium grows at the beginning of the cycle, the more likely is the implantation of a fertilized egg.
For women who dream of having a baby, methods for determining favorable days for conception will help give birth to a healthy and long-awaited baby.