Computed Corneal Topography Health Feed

Contact lenses come in many qualities and even foreign lenses are also used. You can enquire the merits and demerits of both types ad decide on your purchasing power.in any material or things cheap things always can have troubles. If you can have an interaction with the doctor it will be very useful.

Hello lybrate-user.
Usually when the cataract matures. It makes it easy to read without glasses but it does not mean that your eye sight is improving. It means the lens visual field is narrowing.
And it is obvious to have some numbers depending on the lens used.
If you have used simple lense then you may have nubers.
More advanced lenses may have been better.

This method is implied for youngsters and people aged below 40 years, who have high power glasses, and are not suitable for lasik treatment. Here, an ultra-slender lens of an uncommon configuration and the required force is situated in the eye over the normal lens inside the eye. This lens amends the spectacle force of the eye. ICL is made in Switzerland, and the request for the lens is set according to estimations of the eye.

Here are some facts you should know about ICL:

1. S...more

Cataract can be defined as the clouding of the natural lenses in the eyes. This is caused by the clumping of protein in the eye lens. Cataract is a common eye disorder and the leading cause of loss of vision in people who are past their fortieth birthday. Cataract can occur in one or both eyes. When diagnosed properly, cataract can be treated with surgery to prevent blindness.

Depending on where and how they develop, there are many types of cataract. The most common amongst these are:more

Common conditions affecting the cornea: Some of the common conditions that affect the cornea are:

Injuries: In case of a minor injury and scratch the cornea has the capability to heal on its own. But in case of deeper injuries there might be corneal scarring, leading to a haze in the cornea along with impaired vision. In case of deep injury you could experience pain in the eye, sensitivity, reduced vision, inflammation of the eye, headache, vomiting and nausea.

Allergies: The c...more

A cataract usually forms in the eyes due to clouding of the naturally clear lens that coats the eyes.This coating is usually a matter of age advancement or any other injury that the eyes may have sustained. It may also be a birth defect that a baby may be born with. There are various ways to deal with this debilitating condition.

One of the methods of treatment includes cataract surgery. Read on to find out more about this form of treatment:

Procedure: During this surgery, the ...more

If you have got diabetes, then it is quite natural that you will soon face acute eye troubles. This is the reason diabetic patients are always suggested to keep their blood sugar levels controlled so that eye troubles can be easily avoided. A thorough medical check-up is required in order to detect conditions of the eyes.

Some of the commonest eye troubles occurring due to diabetes are cataract, glaucoma, blurry vision, diabetic retinopathy and others.

List of eye diseases ca...more

Eat a balanced diet rich in green leafy vegetables, fruits, and cold water fish such as tuna, salmon, mackerel, and sardines. Take a daily multivitamin with 2 mg lutein. Take 6-10 mg lutein if you have macular degeneration or are at risk. Take 200-500 mg of dha for vision support as well.

A cataract is a clouding of the normally clear lens of your eye. For people who have cataracts, seeing through cloudy lenses is a bit like looking through a frosty or fogged-up window.

Clouded vision caused by cataracts can make it more difficult to read, drive a car (especially at night) or see the expression on a friend's face.

Most cataracts develop slowly and don't disturb your eyesight early on. But with time, cataracts will eventually interfere with your vision.

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Retinal detachment is an emergency eye condition in which the retina at the back of the eye gets separated from the surrounding tissue and pulls away from its normal position. The retina acts as a light-sensitive wallpaper in the eye, providing a lining for the inside of the eyewall and sending visual signals to the brain. As the retina can't work properly under these conditions, one can permanently lose vision if the detached retina is not repaired immediately.

During the retinal detac...more