Crizal Anti-Glare Lenses in North Miami
Looking for Crizal Anti-Glare Lenses in North Miami? A good number of individuals who wear glasses will tell you to contact Dr. Maria Martin at Lakes Eye Care. An award winning eye doctor pratice known not only as a leading crizal anti-glare lenses provider but a place where you can go for everything concerning your eyes. For everything from Diabetic Eye Exams to Crizal Anti-Glare Lenses – Dr. Maria Martin at Lakes Family Eye Care has you covered. Whe your existent vision specialist leaves you disappointed please let us show you why so many of families with kids that use glasses say that Lakes Eye Care is best bet if you are in need Crizal Anti-Glare Lenses in North Miami…
Be part of the fan base, come and experience why Miami Lakes Eye Care is the top choice for Crizal Anti-Glare Lenses in North Miami…Call us at (305) 456-7313
What Will Happen Throughout A Complete Eye Test?
It’s vital that you purchase an eye examination regularly. Whether you want glasses or have other eye related issues, you ought to get exams to make certain you are staying in line with what keeps you healthy. Here’s some good information on what happens during an eye examination.
When you are set for an exam, they are going to test out your vision without the spectacles. Should you wear lenses, you must take them out for the exam. Once you’ve had your eyes examined, eye doctor will probably explain to you images through lenses so that you can tell them whatever you see from the best. When you’re getting the eyes examined,
you want to be sure that you pay close attention to what you are doing to help you honestly tell the doctor what you’re experiencing. You don’t wish to find yourself failing to get the best eyeglasses or disposable lenses as you weren’t being careful throughout the exam.
There are other kinds of exams that eye doctors can do to examine whether you have different torubles taking place. For example, they can dilate your eyes to look for the optic nerve and also for eye conditions maybe you have. Get an eye test regularly and you are likely to keep yourself from having serious problems in the end. And remember that Dr. Maria Martin at Lakes Eye Care is the top option if you’re in need Crizal Anti-Glare Lenses in North Miami.
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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.