Posts Tagged ‘eyes’

A Cornea Specialist May Help Recover Lost Vision

November 22nd, 2011

Diseases that affect the anterior, transparent portion of the eye are treated by a cornea specialist. This structure in the anterior eye directs light towards the lens and is very important in assisting with sight. Some persons lose their vision if they do not get treated quickly for their condition and these ophthalmologists regularly prevent blindness. An optical surgeon can reverse the effects of some conditions and help patients to regain sight without using contact lenses or glasses.

Refractive and LASIK surgery, transplants and complex cataract surgery are also performed by these ophthalmologists. Complex problems are usually referred to them from other practitioners.

Transplants may be done with natural or artificial material. The AlphaCor is a popular choice when an optical surgeon wants to use artificial material. It was developed in Australia and may eventually completely replace donor tissue.

These ophthalmologists treat a number of diseases which are commonly found in the population such as glaucoma. Glaucoma can progress to irreversible blindness. Blindness is sometimes a sign of the disorder in affected persons, which often does not show any signs until it is in the late stages. Persons who have glaucoma will not lose their vision if it is detected early.

Another condition that is encountered in their patients on a regular basis is dry eye. Usually, this organ produces tears. The fluid keeps the surface lubricated. This is important for a number of reasons. The eyeball is constantly exposed to potential sources of infection. This fluid defends the eyeball from bacteria and other sources of infection.

Specular microscopy is one of several tests that are used to gather information. Wavefront aberrometry and confocal microscopy are other tools used to gather information about the condition of their patients.

Different disorders are detected using these tests. Confocal microscopy (TSCM) for example, is used to identify and manage inflammations of the surface of the organ. This inflammation is termed keratitis. Keratitis may be due to acanthamoeba. It can also have a variety of other causes. Tear film abnormalities and dystrophies are also detected with TSCM.

The price of surgery is affected by several different factors. Contributing factors include the age of the patient, the gender of the person being treated and their health before the procedure. The location of the operation will also affect the price.

Transplants and other courses of treatment which are conducted by a cornea specialist are usually partially paid for using health insurance. A well trained and skilled optical surgeon with years of experience will be better able to take you through the process successfully.

Dr. Vahid Feiz is a cornea specialist who is a board-certified, cornea-fellowship trained surgeon. With extensive experience enhancing vision, Dr. Fiez can perform refractive surgery as well as corneal transplants and cataract surgery. (http://www.eastbayvision.com/)

Exercises Helping Eyesight Improvement

September 1st, 2011

If you are considering eye surgery or other means of artificial and expensive ways to improve sight, why not give the eye a chance to practice first? Our eyes, like any muscle in the body, is very easy to neglect, especially when you reach for glasses or contact lenses. Did you know that the exercises to improve eyesight does not only work, but can lead to significant improvement in your vision? The problem is that the vast majority of people who believe they need to wear glasses that they will not ask about the need to wear them. The truth is that there are natural techniques and exercises available today, not only to improve sight, but in some cases restore normal vision.

So What Do I do for Eyesight Improvement?

Routine eye exercises every day for one month, may eventually help many people see a dramatic development in vision. Try it yourself and see the difference when you make eye exercises. Your eye doctor can of course check with a professional eye test machine.

First you have what is called Side Moving. To do it, move your eyes from side to side with caution as you should only move your eyeballs. Don’t include your and eyebrows. This process will exercise the muscles on each side of your eyes, and can be done with both eyes or at once while having one eye closed. You can try to do some other ways to get maximum benefit from eye exercises.

You can also do, Eye Rolling. Yes. Just like what you see when girls sneer you. The eye-rolling can be a tedious exercise but totally worth the aggravation. Be careful as you would with any other eye exercises so as not to overdo it.

You can also do Cross-Eyed Exercise. To perform this, this is a good practice to help the eyes have great vision during close ups. Using a pen, simply hold the object in front of you, and focus on its cap or some distinctive features written on it and move it towards you nose until the you see double. You will only need a couple of minutes daily to see the difference.

If you’re still not convinced that eye exercises can lead to improved vision, I respect that as it is a normal reaction. My advice is that you do what feels right for you and do not forget to do is research. The worst that can happen is when you do nothing. Good luck!

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Eating Right for Eyesight Improvement

August 30th, 2011

It is important for you to learn ways on natural eyesight improvement so that you avoid the many vision problems that may affect you during your life. Do you know that the food we take in has as much effect as the activities we are doing? Yes, it is a fact. Remember the quote, “You are what you eat.” If you eat well, then obviously, you will get astonishing results, physically. Eyes are pretty much just like any other muscle in the body. It gets strained, tired and destroyed. That’s why I’m here to tell you now that Eyesight Improvement can occur with having the right foods, vitamins and minerals. Let’s begin.

The Nutrients Needed for Eyesight Improvement

Vitamins which help in improving vision are Vitamin C, Vitamin E, Zinc and Fish oil. How do they do it? Read on. Vitamin C is an antioxidant that works with vitamin E to protect tissues and lead to improved vision. Vitamin E, on the other hand, is a potent antioxidant that has been shown to slow the onset of macular degeneration by protecting the retina. Vitamin E is similar to Fish oil, which also slows the onset of macular degeneration and other eye diseases. Finally, Zinc is an essential nutrient that is essential for all cells in the body, especially the eyes.

Natural Herbs for Eyesight Improvement

The most common natural herbs to improve eyesight are Mahonia Grape Extract, Aspalathus, and Bilberry extract. So what do these plants do for the eyes? Here’s what. Let’s start with the extract of Grape Mahonia. The extract of this plant protects the eyes from UV rays and sun damage, and strengthens the capillaries of the retina. Mahonia slows the aging of the eye, while promoting the overall health of the eyes. Aspalathus the other hand, contains antioxidants such as blueberries and can help to improve eyesight and strengthen immune function. Finally, Bilberry extract, which reduces the rate of macular degeneration and other diseases of the retina because it contains anthocyanosides. Bilberries help the veins and arteries and help with night vision.

Natural herbs, vitamins and minerals included in the diet can lead to eyesight improvement. Since these are all-natural food, they contain many therapeutic compounds, that can help promote overall physical health.

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