All pregnant women really want to learn how to develop a baby in her tummy. As changing and evolving every day. It is always very difficult to determine on which day and hour of a new life was born. But it is well known how conception takes place. The first week of pregnancy - what happens in the mother's tummy?
The exact date of pregnancy is impossible to calculate, since fertilization can happen in a day, and even more after unprotected intercourse. How to calculate the expected delivery date and what changes occur in the body for future mommy? Home women learn about their pregnancy in the first days after conception. Let's face it, indicating that the replenishment of the family in the early stages.
The first week of pregnancy
In medicine, there is the term obstetric gestational age. In this case Pregnancy is counted from the first day of the last menstrual period, and the estimated delivery date - in forty weeks after that day.
Thus the first week of obstetric pregnancy is the beginning of a woman's cycle when there is a cleansing the body of old cells, formed in the uterus favorable environment for embryo attachment and bearing - the future man.
Typically, ovulation, and therefore the most favorable time for conception, occur approximately two weeks after the start of a woman's cycle. As a result of rupture of the follicle the egg is released from the ovary. An hour later, having got into the fallopian tube, the egg is ready for fertilization. If during the first day you ever had sexual intercourse, the chances of getting pregnant is higher than ever - 99.9%.
From this day begins the real, or as it is called in medicine, fetal pregnancy.
Child development
While this is only ready to fertilize the egg, which is to conceive should meet sperm.
Once the egg is fertilized by sperm, merge cells mom and dad, and they begin to divide.
Zygote - cell formed after fertilization, with codes moms and dads, the fallopian tube enters the uterus and attaches to its wall - it happens at the 7 day of conception.
Here, in the new "house", he begins to develop a new man. Up to 8 weeks of pregnancy, until it has all systems and organs, the fetus is called embryo.At the very beginning of his career - a tiny cell, which day by day it is growing and developing, becoming a girl or a boy, like his mom and dad.
How to act future mom?
To conceive passed successfully as possible, give up bad habits, avoid stressful situations more walk in the fresh air.
Do not be amiss to go with her husband to the doctor to undergo a full medical examination and get tested:
- general analysis (to eliminate inflammation and chronic infection in the body);
- Biochemistry (by operation of the internal organs);
- a group analysis and Rh;
- blood coagulation;
- HIV;
- hepatitis B (HbSAg);
- Hepatitis C (HCV);
- Syphilis (RW).
If you are taking any medications, discuss with your doctor how they can affect the process of conception and future baby's health, perhaps they will be required to replace the ones that are allowed during pregnancy.
Symptoms of early pregnancy
Usually in the first week after conception, a woman and she does not know she is pregnant. While some moms say that the next day feel that they will have the baby. But it's probably more to do with intuition and a great desire to become a mother, than with real changes that occur in the body.
Usually the first signs of pregnancy appear in 2-3 weeks. Although in the first week after conception you may experience symptoms such as:
- Basal temperature rises above 37 degrees and it does not fall (it is measured in the vagina, rectum or mouth in a state of rest).
-Drowsiness,fatigue and apathy It may also indicate the occurrence of pregnancy.
- Headaches, migraines and mood swings They can talk about the hormonal changes that occur in the body.
- may appear chills, or vice versa, to throw into a fever.
- may change the taste preferences in food, as well as change the taste of your usual meals.
- Drawing pain in the abdomen and lower back, pain, and swelling of the breast.Because of this, it seems that soon will come monthly.
How to confirm pregnancy
Delayed menstruation is not always a sign of pregnancy. The menstrual cycle can be broken for many other reasons - the hormonal disruptions, increased physical activity, nervous stress, sexually transmitted diseases, and more.
Nowadays, there are reliable rapid tests determine pregnancy in the early stages,which are sold in any drugstore. Therefore, in order not to guess, it is necessary to do the test. And since it results go to the antenatal clinic.
Symptoms of pregnancy in a national
In the days of our grandmothers pregnancy tests had not yet been, so they pay attention to the signs by which it can be determined. Such as the:
- Vienna in the shoulders and chest, which really can become more visible because of increased blood flow.
- Taste "copper coin in his mouth." Indeed, a metallic taste in the mouth is one of the signs of the changes of biochemical processes in the body during pregnancy.
- Flatulence and bloating of the stomach from any meal, as well as constipation and heartburn. To avoid this, watch your diet.
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