Pregnancy day 29th

Baby development week fifth start, kidney\'s urinary function does not work, but has storage of urine in the bladder. Now you can tell that head and tail of the fetus.

Antenatal instruction per day, according to United States famous psychologist bloom on many years of research in more than children, finally reached the conclusion that: access to people\'s intelligence, 50% before the age of 4, the remaining 30% are acquired in between 4~8sui and 20% is to be completed after the age of 8. Before the age of 4 in 50%, should be, including antenatal instruction. Development of modern science, proof positive stimulation during pregnancy on fetal effects of repeated, can promote good development of the fetal brain. At all times and in a large number of facts have shown that antenatal instruction is essential to improve human IQ.

Physiology of pregnancy begin embryonic development, countless fluff of vascular combined together to form three large blood vessels, arteries, two veins, three vessels through the umbilical cord connected to the fetus. Some depth to the fluff between endometrial tissue, small vessel encountered, will produce proteins dissolved substances, vascular damage, villous extract nutrients from maternal blood, and embryonic body of wastes into the maternal blood. This is called the maternal-fetal material exchange between.

Mother health prenatal checks from the start when menstruation stops and morning sickness. At the time of 3 months of pregnancy, to do a more thorough check, and made detailed records. Antenatal record each time you want to keep, as the basis for physician during labour. Pregnant women do not smoke more places to stay for too long, kitchen ventilation or must install cooker hoods; rice also note No cold water wash.

Dietary calcium is the most elements of the body, most likely to lack. In General, should supply calcium 600 mg per day for adults, and pregnant women, lactating women require 1500~2000 mg. Fetal growth and development of the process, the formation and growth of the bone, calcium is very much in need. If there is insufficient supply of calcium in the diet of pregnant women, you receive the intellectual development of fetal bones, bad; pregnant women because of calcareous living beyond its means, and the phenomenon of shedding loose teeth, bone, osteoporosis and so on. Therefore, to provide large amounts of calcium in the diet of pregnant women, is subject to adequate amount of supplementation of protein in the diet of pregnant women and important issues other than. General dietary calcium, only 40%~60% were absorbed, so pregnant women should try to eat calcium rich foods, such as, Gristle, fish, dry beans and bean products such as milk.

Expectant fathers must read expectant fathers to wife\'s body, diet, clothing, travel, and so must proceed cautiously. Life must be regularly, to keep an eye on cold and warm wind, urged the wife of cold climate, changes clothes. To pay attention to nutritional intake, food to diversify, and intake of high quality protein, vitamin and mineral-rich diet to ensure the normal development of the fetus. In order to prevent injuries, pregnant women to avoid a bus. Late wife pregnant, it is best to transfer her to work. In addition, not in front of the pregnant woman smokes, so as to avoid passive smoking in pregnant women, fetuses.

Did you know that December 1973 in Changsha Mawangdui Han grave unearthed silk book, 3rd in the fetus, promoting antenatal instruction deals: antenatal instruction to pay attention to your words and deeds of audio-visual and personal contacts, far dwarf bathing monkeys, see you doctor, fetus to develop physical and mental health. This may be in the medical literature about the tire, the earliest records of antenatal instruction and became later antenatal instruction theory of origins.