Designer Eyewear near Opa-Locka
Looking for Designer Eyewear near Opa-Locka? Lakes Family Eye Care Center would like to extend you and your family an invitation to take a look at our state of the art office. As of late, it has become difficult to compare apples to apples when it comes to Designer Eyewear near Opa-Locka. That truth is that not all vision centers near Opa-Locka are created equal, there for you should do the same research when searching for designer eyewear as if you was trying to hire a pediatrician, in some cases even more so, since our vision is at stake! Don’t matter if you’re looking for Designer Eyewear in Fisher Island or in Western Hills Estates give Miami Lakes Family Eye Care a call.
Be part of the fan base, come see why Dr. Maria Martin at Lakes Family Eye Care Center is the top choice for Designer Eyewear near Opa-Locka…Contact us at (305) 456-7313
How Frequently Must You Have Eye Tests?
There are a lot of answers when it comes to knowing how frequently you need to get eye examinations. If you would like know what you should consider getting when it comes to eye examinations, we’re here to assist you. Here is some information about how regularly you should get your eyesight examined from a eye doctor.
Plenty of eye specialist will tell you that you must have an eye test at least one time per year. Some point out that two times annually is way better, especially if you have problems that require the eyes to be investigated for stuff like damage done to them by the disease. Take your eye wellbeing seriously if you do not, they can become in worse shape. The more you wait around for an eye test, the greater your chances will be to face troubles you will not even see coming.
Now you have a solid idea of how regularly you ought to get eye exams. You need to be sure you are going in at least once each year or even more for those who have medical conditions which need more regular visits. Find an optometrist near you and go visit them immediately if you haven’t had a eye test in a while. And don’t forget that Dr. Maria Briceño Martin at Lakes Family Eye Care is the top option if you are in need Designer Eyewear 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.
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