Eye Glasses Open Today

In search of Eye Glasses Open Today? Dr. Maria Martin at Lakes Family Eye Care would like to offer you and your family an invitation to visit at our state of the art service. Nowadays, it is not as easy to compare apples to apples when it comes to Eye Glasses Open Today. That fact is that not all vision centers Open Today are the same, there for you should do the same due diligence if looking for eye glasses as if you was looking to hire a lawyer, in fact even more so, since our vision is at stake! If you are searching for Eye Glasses in Kendall West or in West Hollywood Hollywood give Miami Lakes Family Eye Care a try!

Be part of the family, come see why Lakes Eye Care Center is the top choice for Eye Glasses Open Today…

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How Often Should You Get Eye Examinations?

There are a variety of answers in terms of knowing how often you must get eye examinations. 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 must get your eyesight examined by a eye doctor.

A great deal of eye doctor can tell you that you need an eye test at least once a year. Some say that two times each year is much better, particularly if you have problems that require your vision to get looked at for such things as damage done to them through your health issue. Take your eye health seriously because if you don’t, they might end up getting in worse condition. The more you wait around for an eye test, the greater your chances will be to face problems you will not even have considered.

You now have a concept of how often you must get eye examinations. You have to be sure you decide to go in one or more times a year or even more in case you have health problems that need more regular visits. Locate an eye specialist close to you and go see them without delay if you have not gotten a checkup for a while. And remember that Miami Lakes Family Eye Care Center is the preferred choice if you are searching for Eye Glasses Open Today.

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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.