Varilux Lenses in 33055

Looking for Varilux Lenses in 33055? Dr. Maria Briceño Martin at Lakes Family Eye Care Center would like to extend you an invitation to check out at our state of the art practice. As of late, it has become difficult to make a clear distinction in services offered when it comes to Varilux Lenses in 33055. That truth is that not all vision centers in 33055 are the same, for this reason you should do the same due diligence when searching for varilux lenses as if you was trying to hire an attorney, in some cases even more so, since god only gave us two eyes! Whether you are searching for Varilux Lenses in East Little Havana Miami or in Chula Vista Fort Lauderdale give Dr. Maria Briceño Martin at Lakes Eye Care an opportunity to show you why we are the most refer optometrist in Dade and Broward Counties.

Be part of the family, come and experience why Dr. Maria Martin at Lakes Eye Care Center is the prefer option for Varilux Lenses in 33055…

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How Regularly Must You Get Eye Tests?

There are a lot of answers in relation to knowing how many times you should get eye examinations. In order to know what you need to plan on getting when it comes to eye tests, we’re here to assist you. The following is some information about how often you should get your eyesight checked out by a eye specialist.

A great deal of professional will explain that you require an eye exam at least one time annually. Some state that a couple of times annually is preferable, particularly if have problems that require your eyes to be considered for things like damage done to them by the condition. Take your eye well-being seriously since if you do not, they could end up getting in worse condition. The more time you wait around for an eye test, the greater your chances are to face issues you may not even have considered.

You have an idea of how often you ought to get eye examinations. You ought to be sure you go in one or more times per year or even more for those who have medical conditions which need more regular visits. Locate an eye specialist close to you and go visit them right away if you haven’t had a checkup in a while. And remember that Dr. Maria Briceño Martin at Lakes Eye Care Center is best bet if you’re searching for Varilux Lenses in 33055!

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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.