No accidental pregnancy is called a play in three acts. Gestation lasts 9 months, which are divided into pregnancy trimesters. Each pregnancy trimesters have the hallmarks of which depend on the growth and development of the embryo. There are the following trimesters of pregnancy: the first (0-12 weeks) - the child will grow to 9 cm, because he is already being formed, many bodies. During the second trimester (13-24 weeks) the child reaches 30 cm and weighs around 700 are formed teeth, reproductive organs, there is hair. The child is already trying to open my mouth and building faces. From 22 weeks the baby begins to explore his body: to touch his feet and face. By 28 weeks gestation in the child form gyros. It is already possible to establish clearly the floor kid. The third (25-42 weeks) - the formation of the child terminates, it grows more actively and moving more and more. Kid intensively preparing for the birth and extra uterine life: feels light and darkness, hears voices and sounds, get used to the tastes. Time of the acquisition of all needed for the baby.

All trimesters of pregnancy, you should perform exercises and follow diet, take vitamin and mineral supplements as prescribed by your doctor. Exercise is safe and beneficial, so often recommended by doctors to brooding proceeded normally. Consider each trimester in detail.

Tests and examinations in the I trimester

The first trimester (0 to 12 weeks).

After determining the pregnancy a woman must register with the women's clinic in the community. However, observed during this period can also be paid to medical centers specializing in the management of pregnancy.

When registering a gynecologist gives a list of tests that will pass. Usually, this:

blood test for AIDS
analysis for syphilis,
Analysis on Australia antigen (hepatitis)
blood group and Rh factor,
general and biochemical blood analysis,
blood sugar,
General urine analysis,
swab from the vagina.

According to the testimony shall be tested for urogenital infections and analysis of hormones. At the risk of Rhesus-conflict (if the woman is negative Rh factor and her husband positive) sample is taken for the presence of antibodies anti cuter (up to 32 weeks of gestation, this analysis is carried out once a month, from 32 th to 35 th - twice a month and then weekly until birth).

In addition, pregnant women should take the following professionals: physician, ophthalmologist, otolaryngologist, dentist, and do an electrocardiogram (ECG).

Visit the gynecologist pregnant woman should once a month. For each visit should take a general analysis of urine, which resulted in a gynecologist will assess kidney function pregnant. During each visit will be conducted weighing, measuring blood pressure in both arms, measuring the height of uterus, listening to the heartbeat of the fetus.