Cataract Glasses

A cataract is a cloudy or opaque area in the lens of the eye. A cataract is a clouding of the eye, located behind the iris and pupil. The lens works like a camera lens, focusing light on the retina at the back of the eye. The lens also adjusts the focus of the eye, letting us see things clearly both near and far. Most cataracts are related to aging. Cataracts are very common among the elderly. Cataracts can occur in one or both eyes. We can not spread from one eye to another. From the beginning, the process of cataract disorder not only makes your goal, your objective is also swell a little. When your target gets bigger, you become a little myopic. Thus, in the early stages of cataract, just change your glasses are usually restore your sight. But as you continue to get more, cataract is becoming increasingly blurred, and finally even a change in your prescription glasses will improve your eyesight. At that time, the only way to restore your vision is to remove the cataract.

Water and protein are used to make a lens of the eye Cataract and they are sitting in the back of the iris and the pupil of your eyes. The objective measures about 9 inches long and 4 mm and it has different layers. The outer layer is called the capsule, which is clear and fine and soft light surrounds the cortex. The central part is more difficult and it is known as the nucleus of the lens. The function of the objective is to focus light on the retina, which is located at the rear end of eyes to take a clear vision.

Symptoms of Cataract

blurred vision or 1.Cloudy

2.Problems with light, the headlights seem too bright.

3.Faded colors.

Night Vision 4.Poor.

changes in 5.Frequent prescription for eyeglasses or contact lenses.

Cataracts can not drive, but sometimes a thin membrane behind the implant grows cloudy lens, making your vision blurred as the cataract did. It is not uncommon, it happens about 40 percent of patients having cataract surgery. If this happens, a laser treatment can quickly and easily be done in the office to make a hole in the membrane for you to see through. Your doctor can help you learn more about cataract.

Vitamins A, CE, and the minerals zinc, selenium and lutein, a carotenoid known of the 600 are all essential, not only by helping to prevent cataracts, but also help prevent AMD, or age elated macular degeneration, another progressive condition of the eye. A cataract eye tests for a full examination of the eye, a slit lamp examination, and perhaps ultrasound to further evaluate the opacity of the lens. If the diagnosis is cataract, eyeglasses and contact lenses may be able to provide temporary relief. Our eyes are our ship to life, and protect against cataracts, especially with age, perhaps one of the most important things you can do for you. The next time you take one of your prescriptive medications, ask your self, what can it do for me.