Eyeglass Custom Frames in Hialeah
In search of Eyeglass Custom Frames in Hialeah? A good number of families with kids that use glasses will recommend you to contact Dr. Maria Briceño Martin at Lakes Family Eye Care. An award winning, board certified optometrist pratice known not only as a leading eyeglass custom frames provider but a practice where you can go for anything concerning your vision. For everything from Glasses and Contact Lenses to Eyeglass Custom Frames – Miami Lakes Family Eye Care has you covered. Whe your local vision specialist leaves you disappointed please let us show you why a huge number of local residents say that Dr. Maria Briceño Martin at Lakes Family Eye Care Center is the top option if you’re searching for Eyeglass Custom Frames in Hialeah.
Be part of the family, come see why Miami Lakes Eye Care Center is the top choice for Eyeglass Custom Frames in Hialeah…
What Happens During A Full Eye Test?
It is important to get an eye exam on a regular basis. Whether you will need glasses or have a next eye related issues, you ought to get exams to make sure you are staying in line with what makes you healthy. Here are some good info about what happens throughout an eye examination.
Whenever you go set for a test, they will certainly test your vision without the contacts. In the event you wear contacts, you ought to take them out for your exam. Once you’ve had your eyes examined, the eye specialist will probably show you images through lenses so that you can inform them everything you see in them best. When you’re getting the eyes tested,
you would like to ensure that you pay attention to what you are doing so you can honestly tell the doctor what you’re experiencing. You don’t want to find yourself not receiving the best eyeglasses or contact lenses simply because you weren’t being careful throughout the examination.
There are many varieties of exams that eye doctors are capable of doing to examine whether you may have different issues occurring. For example, they could dilate your eyes to discover the optic nerve and also for eye conditions you might have. Have an eye examination regularly and you’re certain to keep yourself from having serious issues in the end. And don’t forget that Dr. Maria Briceño Martin at Lakes Family Eye Care Center is the top option if you are searching for Eyeglass Custom Frames in Hialeah…
Blog Related to Eyeglass Custom Frames in Hialeah
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.