Vision Specialist near Miami Gardens
In search of Vision Specialist near Miami Gardens? Dr. Maria Martin at Lakes Family Eye Care would like to offer you and your family an invitation to take a look at our state of the art office. As of late, it is not as easy to know if you are comparing apples to pears when it comes to Vision Specialist near Miami Gardens. That truth is that not all eye doctors near Miami Gardens are the same, for this reason you should do the same due diligence if looking for vision specialist as if you was looking to contract a lawyer, in fact even more so, since your vision could be damage forever! Whether you are searching for Vision Specialist in Coconut Grove WH Center Coral Gables or in Westgate Lake Manor give Dr. Maria Martin at Lakes Eye Care a try!
Be part of our fan base, come and experience why Dr. Maria Martin at Lakes Eye Care is the prefer option for Vision Specialist near Miami Gardens…Call (305) 456-7313
How Often Must You Have Eye Tests?
There are plenty responses when it comes to knowing how often you should get eye tests. In order to know what you ought to consider getting when it comes to eye tests, we’re here to aid you. Here is some information about how regularly you ought to get your eyes looked at from a professional.
Lots of eye doctor will show you that you require an eye test at least one time per year. Some claim that a couple of times per year is way better, specifically if you have problems that require your vision to be looked at for stuff like damage done to them through your disease. Take your eye well being seriously if you do not, they can get in worse condition. The longer you wait around for an eye examination, the more likely you will be to face issues you will not even see coming.
You have an idea of how regularly you ought to get eye tests. You ought to be sure you go in at least one time each year or more when you have health issues which require more frequent visits. Locate an eye doctor close to you and go visit them without delay if you haven’t gotten a checkup for a while. And remember that Lakes Eye Care Center is the top option if you’re looking for Vision Specialist near Miami Gardens.
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Eye Color, How and Why?
Eyes are the colored sensory organs that play an important role in the vision. The eye color is determined by the variation of genes in an individual. The color of the eyes is due to the presence of melanin in the iris. The amount of the melanin in the iris along with the presence of white collagen fibers produces green, blue or hazel color. Melanin is produced by the specialized cells called melanocytes and is stored within the compartments called melanosomes. The number of melanocytes is generally the same in all the individuals however the number of melanosomes and the quantity of melanin stored within melanosomes varies. The total quantity of melanin present determines the color of the eye. Many individuals have a lighter eye color that is due to the scattering of light rays while passing through the stroma of the iris.
The production, storage, and transport of melanin are under the control of certain genes. The color of the eyes is directly associated with the quantity of melanin present in the layers of iris. Brown color eyes are associated with large quantities of melanin in iris while blue color is due to a lesser amount of melanin in the iris. There are a total of eight genes that influence eye color. These include:
OCA2 gene: It is also known as melanosome transmembrane protein or as P gene. This gene is located on chromosome 15 and controls the blue/brown color spectrum. OCA2 gene produces a protein (P protein) that controls the formation and processing of melanin. Mutations in the OCA2 gene that lead to decreased production of P protein results in eye albinism. The individuals suffering from such condition will have lighter eye color and their capability of producing and storing melanin is lost. Sometimes non-disease causing alleles are also present that control the production of P proteins levels. The alleles that are responsible for increased P protein production results in brown color of eyes while the allele associated with the blue color of eyes decreases the P protein production.
HERC2 gene: This gene is present near the region of ORA2 gene and is also known as intron 86. This gene mainly controls the functioning of the ORA2 gene turning it on or off as needed.
Several other genes that control the melanin production and transport are ASIP, IRF4, TYR, TYRP1 genes. The functioning of OCA2 and HERC2 gene along with the other genes may increase the melanin content resulting in brown color or may reduce the melanin content resulting in the blue color of the eyes.
Some individuals have one eye color that partially or completely differs from another and this condition is often referred to as heterochromia. This condition results from the unequal distribution of melanin due to the mutation of a few cells in the iris. In this condition the color of eyes changes from blue to brown or blue to green.
Research is still being carried out to find out the genes responsible for gray and hazel color of eyes.
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