While the medicine did not develop, especially did not think of pregnancy and childbirth so the facts interesting about them were not. And here now, when the science has the mass of information on this question, many prefer treats appearance of the child, as a miracle, laying reality aside.
The interesting facts about pregnancy and childbirth
- The fruit passes several steps of development in mother's womb, it is interesting that in 4-8 weeks the child has a tail which disappears later. Nails on fingers appear on the 10th week, and hair begin to grow on 14.
- Now every third child appears thanks to operation of Cesarean section. And in 2000 such manipulation was conducted independently by the Mexican peasant without medical education. Without having an opportunity to contact the doctor and to send somebody for the help, she after 12 hours of fights accepted alcohol, knifed a stomach kitchen, got the child and cut off an umbilical cord. Then she was helped, the child and mother are healthy.
- The children conceived at the end of summer or in the fall have the best health and more high intelligence, than spring or summer children. Scientists know about such interesting facts and explain that at the pregnancy which occurred after harvesting, the fruit is in the best conditions: the mass of vitamins comes to an organism, weather does not exhaust.
- It is known that the favor to polycarpous pregnancy is hereditary line. But today it is influenced not only by existence in the family of twins, from 1980th years their number grew by 60% because of the ECO procedure.
- The least baby weighed 260 grams, the girl was born in 2004 with the twin who was weighing 600 grams. Both children left, they are completely healthy. And the largest newborn appeared in 1955, he had the weight of 10.2 kg.
- Color of eyes of the child changes with age, it is caused by the fact that the amount of melanin gradually increases.
- The longest pregnancy continued 375 days, the child had absolutely standard parameters.
- Scientists say that on late term the child is capable to perceive external sounds therefore recommend to listen to good music.
- At pregnant women the susceptibility to smells increases - it is a peculiar mechanism of protection.
- About HGCh on which take a blood test for pregnancy identification now, knew in 1927. Tests then were not therefore urine of the woman was entered to females of rabbits or mice, and in several days the animal was killed to estimate a condition of ovaries.
The list of the surprising phenomena connected with pregnancy can be continued for a long time as despite all scientific achievements, the human body continues to throw new riddles daily.