Eye Examinations in North Dade
Searching for Eye Examinations in North Dade? Miami Lakes Family Eye Care Center would like to offer you and your family an invitation to stop by at our state of the art service. In this day and age of fake reviews it has become difficult to know if you‘re comparing apples to pears when it comes to Eye Examinations in North Dade. That truth is that not all optometrist in North Dade are the same, for this reason you should do the same research if searching for eye examinations as if you was looking to hire a lawyer, in fact even more so, since your vision could be damage forever! If you are searching for Eye Examinations in South Miami or in Southwest Ranches give Dr. Maria Briceño Martin at Lakes Eye Care an opportunity to show you why we are the most refer eye clicnic in Hialeah!
Become part of the fan base, come and experience why Dr. Maria Briceño Martin at Lakes Eye Care is the prefer option for Eye Examinations in North Dade…
How Often Must You Get Eye Exams?
There are a lot of answers when it comes to knowing how often you need to get eye exams. If you want to know what you should consider getting in the way of eye tests, we’re here to aid you. This is some information on how often you should get your eyes checked out by a eye doctor.
Lots of eye doctor will explain that you require an eye test at least one time annually. Some claim that two times annually is preferable, especially if you have conditions that require your vision to get considered for stuff like damage done to them from your disease. Take your eye well being seriously because if you don’t, they can get in worse shape. The more you wait around for an eye test, the more likely you are to face issues you might not even see coming.
You have a concept of how regularly you must get eye exams. You have to be sure you choose to go in at least once each year or more for those who have medical conditions which require more regular visits. Find an eye specialist close to you and go visit them immediately in the event you have not had a eye exam for a while. And remember that Lakes Eye Care Center is the preferred choice if you’re looking for Eye Examinations in North Dade!
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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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