Signs of people argue that if a pregnant woman pulls on salty foods, she has acute abdomen, no morning sickness, she was beautiful, definitely a boy. Accordingly, a preference for sweet dishes, round belly, strong toxicity and broke the nose say that it was a girl. No scientific basis, these hypotheses have not, and if any of them are true, they need to consider as a mere coincidence.
There is also a lot of different pseudo-scientific methods of determining genderand the future of the child: blood group and RH factor of the parents, blood regeneration and the date of conception, etc. Perhaps they have a certain amount of truth and scientific validity, but absolute guarantees are not given, because in most of the cases are matches.
For example, to define genderand on the date of conception need to know exactly when ovulation occurred, and to compare with the date of the floorof the lateral act. If intercourse was a few days before ovulation, probably a girl, if the day before or day of ovulation, boy. The fact that the genderof the new membership of the embryo depends on which chromosome set contains penetrated into the oocyte, the sperm: XY is boy XX is a girl. XY-chromosomes reach the goal faster and XX is more tenacious, so even the floor ofthe new act on the day of ovulation does not guarantee the birth of a son, though, and increases its probability.
Type in any search engine query: "find out gender of baby", and you floorlearn many links to sites where you can do it online by answering a few questions. In fact, the tests that you propose to pass, are a combination of folk and pseudo-scientific methods, with the difference that the result you floorlearn, only paying for the service via SMS.
Among medical methods for determining genderand the future of the child can be mentioned villus sampling and amniocentesis. Chorion biopsy – removing cells which form the future placenta. It youfloorused at 6-10 weeks of pregnancy. Amniocentesis - the study of amniotic fluid and in the fetal cells at 16-24 weeks. But these procedures are performed strictly for diagnostic purposes and for medical reasons, because they can harm a developing fetus and even lead to abortion.
The most reliable and safe for the mother and child way to determine genderis ultrasound study – ultrasound. An experienced doctor may say, who are you waiting for, already on 12 week of pregnancy, but more likely it will be known in the period 23-25 weeks. In addition, if the Arsenal medical center has an apparatus for 3D-diagnosis, you are able to consider their future child and its gendertype characteristics.
If you watch the pregnancy in the district women's clinic and have floorsthe IP of compulsory medical insurance, are eligible to take free ultrasound 3 times, and if absolutely necessary by the doctor. Usually the research is conducted according to a certain plan for each trimester of pregnancy, but if you are Paultaught answers to all your questions about your future child, contact any private clinics providing services of ultrasonic diagnostics.
Noteworthy way to learn the gender of a baby by the heart rate (HR). The girls heart beating fast 140 BPM, boys less. The doctor can evaluate heartbeat with a stethoscope or fetal Doppler, so ask for it regularly to give you the measurements.
In addition, recently there was a new test to determine the gender ofa child at home after the 8th week of fetal development. Its principle is based on the interaction of reagents with the urine of a pregnant woman, while the accuracy of the results is about 90%. The cost of such a test are quite high, but if you've decided to buy it, order from an authorized distributor not to pay intermediaries.