Transitions Eyeglasses near Opa-Locka

Searching for Transitions Eyeglasses near Opa-Locka? Miami Lakes Eye Care Center would like to offer you and your family an invitation to take a look at our state of the art office. Nowadays, it has become difficult to know if you‘re comparing apples to pears when it comes to Transitions Eyeglasses near Opa-Locka. That fact is that not all optometrist near Opa-Locka are created equal, that is why you should do the same due diligence if looking for transitions eyeglasses as if you was looking to contract a surgeon, in fact even more so, since your vision could be damage forever! Whether you are looking for Transitions Eyeglasses in Indian Creek or in Lake Aire Palm View Fort Lauderdale give Miami Lakes Family Eye Care a try…

Become part of our family, come and experience why Dr. Maria Martin at Lakes Family Eye Care Center is the top choice for Transitions Eyeglasses near Opa-Locka…

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How Regularly Do You Need To Have Eye Examinations?

There are a lot of answers in relation to knowing how often you ought to get eye examinations. In order to know what you need to anticipate getting in the form of eye examinations, we’re here to help you. This is some information about how often you must get your eyesight examined by a eye doctor.

Lots of eye specialist can tell you that you need an eye test at least one time each year. Some say that two times annually is much better, specifically if you have any issues that require the eyes to get checked out for such things as damage done to them through your disease. Take your eye well-being seriously since if you don’t, they can end up getting in worse shape. The longer you wait around for an eye examination, the greater your chances will be to face issues you will not even have considered.

You have an idea of how often you should get eye tests. You ought to be sure you decide to go in at least once each year or maybe more if you have health issues which require more regular visits. Find an eye specialist in your area and go see them right away if you have not had a checkup for a while. And remember that Dr. Maria Briceño Martin at Lakes Family Eye Care is best bet if you’re looking for Transitions Eyeglasses near Opa-Locka!

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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.