Lazy Eye Tips

Visual impairment is a decreased ability to see to a degree that causes disabilities or problems, not fixable by usual means, such as glasses. Loss of vision may be acquired and develop suddenly. It may affect one or both your eyes.

What Causes Loss of Vision/Disability?

Loss of vision and disability can result from the following

Clouding of normally transparent eye structures

Abnormalities in the retina

Abnormalities in the nerves carrying visual s...more

Age-related macular degeneration, also known in brief as AMD or ARMD is one of the most common age-related causes for vision loss. It causes blind spots in vision, causing difficulty in activities requiring central vision like reading, sewing, driving, watching TV, computer usage, etc.

How it happens?

The centre portion of the eye is known as retina which has a screen in the posterior portion. For proper vision, light falls on this screen and is then processed to enable visi...more

As you reach the age of 40, you will likely notice changes in your vision. Perhaps you have difficulty reading a book without glasses or distinguishing between colours. These changes occur as an effect of ageing. However, nowadays people in their teens are also exposed to a host of eye disorders and vision problems, mostly resulting from eye injuries and visual stress.

The most common disorders of the eye, which affect the age group 19-40, are Refractive errors. The following signs and ...more

Eye problems that are caused due to the computer can be termed as Computer Vision Syndrome. Staring on a computer screen has become a part of our daily lives, for many of us. Work and pleasure both include using a computer or a tablet. Looking at this screen for prolonged periods can cause many problems including strain, pain and stress due to the repeated eyeball movements and non-blinking nature of the work that we do when we stare at a screen for many hours. Let us find out more about the cau...more

While we usually consider the eye to be a single element, it does, in fact, have a number of smaller parts each which play a distinct role in helping us see. The retina covers more than half the interior surface of the eye and can be described as the light-sensitive layer that converts light into optic signals that are then carried to the brain. Retinal detachment is a serious condition that causes the retina to be separated from the supportive tissue. If not treated immediately, it could lead t...more

One of the most common ailments that affect elders the most is a cataract. Cataract develops gradually and can occur in one or both eyes and if not treated in time can cause blindness. Most cataracts are not visible to the naked eye, but in some cases, a dense cataract can make the pupil appear white. A cataract can be defined as a dense, cloudy build-up of protein masses on the eye lens. This obstructs the light falling on the retina and does not allow the retina to form a clear image.

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Redness, itchiness and watery eyes are common symptoms of eye allergies. Pollen, mold, dust and pet dander are common allergens that trigger such allergies. Other triggers include adverse reactions to cosmetics and eye medication such as eye drops. Being allergic to certain food items rarely causes eye conditions such as itchiness or excessive tearing. When the surface of the eye is exposed to allergens, it releases histamines. This causes itchiness and makes the eye red and watery.

How...more

Macular Degeneration is an irreversible eye problem that results in vision loss. Macular Degeneration is seen in aged people around 60. It occurs when there is impairment in the retina of the eyes. A slightly central region of the retina called the macula deteriorates and degenerates sometimes. Due to this, aged people have vision loss. The problem cannot be cured, but can be supported with therapies, laser treatments, and medicines.

Since, Macular Degeneration occurs due to age problem...more

In today s world, most of the work that you do is on your computer. With an increasingly digitized world, computers can t be replaced. Though they have made your work easier, they do come with certain disadvantages as well. The rays emitted by a computer screen can be harmful to your eyes if exposed for an extended duration.

It is important that you take certain precautionary measures to protect your eyes:

1. Wash your eyes: Wash your eyes on a regular basis; it facilitates coo...more

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