วันอาทิตย์ที่ 1 พฤศจิกายน พ.ศ. 2552

How Crucial is a Baby's Developmental Stages?

It must occur at the greatest event in the world, and this view. Did you know that about 200,000,000 sperm head to the egg in the design? Without the overwhelming number of sperm only a success in meeting the goal of fertilization.

Conception days 1 and 21

At the moment of conception to be set all the functions of that person. The first cell divides into two and each of the new cells divides again and again as they travel a protectedArea of the uterus. The woman suppressed menstrual cycle, when the hormone (hCG) is excreted. The foundations of the spinal cord, nervous system and brain are created. Close to 21 days the heart begins to beat. The future of reproductive cells start to cluster.

26 to 52 days

Blood begins to flow through the veins of the child. There is a growth of the thyroid. The small lungs begins to take shape. The mouth begins to take shape and the nose starts to develop. The baby, the brain is divided into 3Parts. To develop the facial muscles and form the joints. In addition, the electrical activity in the brain is present and almost 100% of muscles are present. Close to 52 days, the baby begins spontaneous movements such as squinting, wrinkling of the forehead touching the face, the mouth is open, frowning and sucking.

8 weeks to 11 weeks

Around 8 weeks the baby is the size of a thumb, and the heart is a steady beat. The knees, elbows and head form. In addition, function of the kidneys andLiver produces blood. A staggering 4500 structures are in place and the skeleton of the legs, arms and spine begins to stiffen as bone cells are added. The thyroid gland turns and there were some muscles. The number of connections between nerves and muscles has tripled since the week before.

Weeks 12 to 15

The little one can actually swallow and responds to skin stimulation. Fine hair begins to grow on the upper lip, chin and eyebrows. The baby is active and canhave facial expressions that resemble the parents can.

Month 4 Through 9.5

The baby can suck its thumb, the nostrils and toenails also become visible. The ovaries of girls contain the beginnings of eggs. Around 4 months the baby may be pain and discomfort. At 5 months each side of the brain a billion nerve cells and the testes in boys is down. During the 7-months, the eyelids begin to open again, which will see the baby for the world to prepare. The eyelashes are nowdeveloped. The children fingernails reach the top of the finger. At 9.5 months the child is ready to come to work and then throws the birth occurs.

It is important that a baby's growth stages and thus causes no problems with birth defects that can be incredibly hard for the parents.

DISCLAIMER

The information provided here should not be construed as health diagnosis, treatment or therapy of any other prescribed health advice or instructions. The informationis provided with the understanding that the publisher is not in the practice of medicine or perform other health care professional and is not in a health system to give practitioners / patient relationship with their readers.



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