No changes are felt in the first days of pregnancy. A woman does not even suspect that she is wearing the future baby's heart. In this period there really is no change - neither internal nor external. The created cage slowly moves along the fallopian tube and is constantly divided, since, when attached to the uterus, it must already have a placenta and an umbilical cord.
During the first week, the cells increase and gradually form a fetal egg. When it reaches its goal, it is attached to the wall of the uterus. These days are very important. The fact is that at this period there is a rather large risk of miscarriage. It happens that the mother's body is not ready to accept the formed embryo and rejects it as an alien body.
But still, if everything goes well, after the embryo becomes a single organism with a future mother, hormonal changes in the body begin. This can make some adjustments to the habitual way of life. First and foremost, progesterone, the hormone of pregnancy, begins to be produced. He is responsible for ensuring that the uterus does not contract, as this can lead to the rejection of a small embryo. Thanks to progesterone, some women, after passing a special test, can already at such an early date to find out whether they are pregnant.
In the first half of pregnancy the future baby adapts to new conditions, and the female body takes it. Together with the food from the mother nutrients come to the baby. Therefore, first the baby forms a bowel, and then the formation of other organs - the heart and the vascular system. Protects crumbs in the female body amniotic fluid, it is filled with nutrient fluid. In the second week of bearing the baby is formed placenta - it connects with the body of the future mother with the help of the umbilical cord. At the beginning of pregnancy the umbilical cord resembles a thin thread, but then it grows stronger, because it is through this organ that all nutrients will flow to the baby throughout the term.
However, not everything is so easy for a pregnant woman and, perhaps, in the first weeks of bearing a child, she will have to feel an early toxicosis. This phenomenon is associated with improper operation of the toxin removal systems from the body. There is a toxicosis in different ways, depending on the individual characteristics of the organism. For some, it's just a little nausea, for others - a constant exhausting vomiting. But in most cases, early toxicosis women do not feel. Basically, future mothers continue to lead a habitual way of life and do not notice any changes.
The first signs of pregnancy should be known to every woman, because from the time you feel your interesting situation, you need to change some of your habits and live, given the needs of the future baby.
First of all, watch your menstrual cycle, because if there is no regular menstruation, there is a high probability that you are pregnant. Also, most women experience increased appetite and drowsiness. Tastes can even change.
At the first sign of pregnancy, always consult a doctor - after a thorough examination you will be prescribed vitamins and will tell you about the possible risks. Remember that from the moment of conception, you are responsible for your health and for the health of your child.