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Optic Disc – Retinal Connections

The retina is the portion of the eye that’s located in the back of the eyeball and is responsible for transmitting light that people see into electrical signals that the brain can understand. Any eye doctor in Miami will agree that the retina is probably the most important part of the eye overall. However, many people are unaware that they have a blind spot in both of their eyes where the optic nerve connects to the retina. The spot where the optic nerves connect to is called the optic disc, and it’s a raised portion of the retina. An eye doctor in Miami Beach will be able to see the optic disc when they are conducting a physical examination of the eyes.

Known Problems With the Retina

The retina, like any other part of the human body, can experience problems that may result in health issues for a patient. Here are just some of the problems that a Miami eye doctor knows about regarding retinal issues:

● A retinal detachment. The retina can actually become detached from its position and result in partial or total blindness for the patient. However, the retina can be pushed back into the correct position surgically.

Optic nerve problems. There are many things that can cause a person to experience optic nerve damage, and they may end up affecting the retina as well.

● Macular degeneration. The macula is a part of the retina that can sometimes experience problems that will result in partial/total blindness. The macula is located at the center of the retina.

How Doctors Treat a Retinal Detachment

The most severe problem a person may experience with their retina is a retinal detachment, which is why people are most concerned about how this particular condition will be treated. There are many ways a Miami Beach eye doctor can correct a retinal detachment, but all of them are surgical. An air bubble can be introduced into the vitreous humour to push the retina back into place, or it can be pushed into place using a special tool. The retina can also be frozen into its correct position, providing it with a chance to heal correctly and restore a patient’s vision. In most cases of retinal detachment, a patient will be able to have their vision completely restored.

photo credit: angelferd …b&w eye… via photopin (license)