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Why and when does the child's eyesight change?


Have you ever heard that a blue-eyed baby has a shorter brown eye? And you know what's the reason?

Why and when does the child's eyesight change?Many parents are concerned about asking when the baby will live, wake, or walk. But besides, there are not a few who are interested in what color their little eyes will look like. Will she be blue like her father? Or brunette like her mother? Why is the color of a child's eyes darker than that of his brothers? And why does the eye change in general? Newborn babies, especially light-skinned ones, also have light-colored eyes because they are low in melanin. Melanin is a pigment that defines the skin, eyes and hair. And how much baby a melanin will have in your body is a matter of pustane genetics. It's also not uncommon for baby blue to be born with blue eyes, but after birth, light stimulates the level of melanin, . According to parents.com, it is also important to know that it is not the color of the pigment that causes this change. There are no blue, gray, green or hazel pigments on the eyes. The only thing that is there is the amount of brown that determines whether someone will have a bright eye or a dark one.Of course, it can be inferred what color the baby's eyes will eventually become. Two brown-eyed parents will typically have a brown-eyed child, but this is not a fundamental truth that we would not expect abundantly. More genes that develop eye color are responsible, so brown-eyed babies can even have blue-eyed children. It is not uncommon for a baby to have one of his grandparents' eyes.
So there is no sure 100-percent calculator that can predict the color of your baby's eyes without any loss. We cannot influence this, either with nutrition or with the amount of sunshine a child receives, as it is genetically regulated. The biggest change in a baby's eyes is between the ages of 6 and 9 months. It is not uncommon for a child to look darker for weeks or months. But it can also happen that the change comes so slowly and gradually that we don't lose everything, only one morning we realize that our child's eyes have a color like yesterday. The final eye develops by the 12th of the month. Although it should be added that even though this is not a cutthroat truth, there are children who can change their eyes color up to the age of six.Related articles in Genetics:
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