Optician in Hialeah

Searching for Optician in Hialeah? Dr. Maria Martin at Lakes Family Eye Care Center would like to offer you an invitation to take a look at our state of the art practice. Nowadays, it is not as easy to make a clear distinction of the quality of services offered when it comes to Optician in Hialeah. That fact is that not all vision centers in Hialeah are the same, that is why you should do the same research when looking for optician as if you was looking to hire a surgeon, in some cases even more so, since your vision could be damage forever! Don’t matter if you’re searching for Optician in Sunny Isles Beach or in Coral Ridge Isles Fort Lauderdale give Lakes Family Eye Care Center a call!

Be part of our family, come and experience why Miami Lakes Eye Care Center is the prefer option for Optician in Hialeah…Call us at (305) 456-7313

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How Regularly Do You Need To Have Eye Examinations?

There are many answers in relation to knowing how many times you need to get eye tests. If you would like know what you must consider getting in the way of eye examinations, we’re here to aid you. Here is some information on how often you need to get your eyesight examined from a professional.

A great deal of professional will tell you you need an eye exam at least once per year. Some claim that a couple of times annually is better, particularly if have any issues that require your vision to get checked out for things such as damage done to them from your health issue. Take your eye wellbeing seriously if you do not, they might become in worse condition. The more time you wait around for an eye exam, the greater your chances are to face troubles you may not even imagine.

Now you have a sense of how regularly you must get eye examinations. You need to be sure you are going in at least one time a year or even more when you have health conditions which require more frequent visits. Find an eye specialist in your town and go see them right away in the event you have not gotten a checkup for a while. And don’t forget that Dr. Maria Briceño Martin at Lakes Eye Care is best bet if you are searching for Optician in Hialeah.

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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.