Blindness Tips

Eye donation is one of the most selfless acts in the world that can radically change people s lives. Corneal blindness is the most common cause of blindness which is cured nowadays by modern medical procedures. Corneal transplantation is carried out by replacing the impaired cornea with the healthy cornea from a donor. But still, many people suffer from this ailment due to the lack of donors.

Let us know about some of the most important facts about eye donation.

Basic facts
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Glaucoma is a type of eye disease in which the optic nerve of the eyes get damage. The problem gets worse over time and leads to a condition where a person is not able to see, thus blindness.

Glaucoma can also cause due to the pressure buildup inside the eyes. This buildup of pressure is known as intraocular pressure which leads to damage the optic nerve. The optic nerve of the eyes is responsible for transmitting images formed on the retina to the brain. Due to the damage of this optic...more

If you ve ever played Blind Man s Buff you know how helpless it can feel to be unable to see. While some people are born blind, others lose sight as a result of health issues, accidents etc. Imagine how a person would feel to be able to see something for the first time or to regain their sight?

Every human being with sight can choose to donate their eyes after their death and gift another person vision. When it comes to eye donation, there is no restriction on the person s age or overal...more

It is an eye disorder in which the retina is affected by abnormal growth of the blood vessels. Most of the time only one eye is affected. This is not an inherited disease and the principle causes are still unknown. Although in some cases, it has been speculated that some acquired somatic alterations in the NDP gene (Norrie disease (pseudoglioma)) causes Coats disease. The treatment depends upon the symptoms and the intensity of the disease.

There are many symptoms which can be seen in...more

Macular Degeneration is a condition in which the central part of the retina degenerates. In this condition, the posterior part of the eye, retina, is affected.

The central part of retina, macula, is associated with the central vision in the eye. The macula is responsible for controlling various abilities, such as distance perception, perceiving faces and colours, and identifying fine details of the objects. When this central part degenerates, the person slowly loses the ability to see c...more

The macula is a very small spot at the back of the eye responsible for light sensing tissue called retina. The macula is the reason that one can see clearly. Macular Holes can occur on the surface of the macula which results in distorted vision. Macular Holes develop with age, so people around the age of 60 might face Macular Holes in the eye, causing visual disability.

Macular Holes should be treated within time. If left untreated, it can create conditions for blindness. The stages of ...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

The retina is the layer of the cells which lies in the back of the eyeball. This layer acts as the surface of image formation when the light enters into the eye. When light is reflected onto the retina, optic nerve connected to these cells send impulses to the brain and recognize the image.

In the normal functioning of the eye, the eyes quickly adjust to the light modulation in the surroundings which is sensed by the retina. It is when retina cells lose their ability to sense the change...more

Are you losing your sight day by day? Does it make difficult to see you at night? Is this the onset of Blindness? Get to know about Retinitis Pigmentosa with these tips.

What actually is Retinitis Pigmentosa?

Retinitis Pigmentosa (RP) refers to a group of diseases, which causes a slow, but progressive vision loss. It is a genetic disorder that affects the ability to respond to light.This inherited disease causes a slow loss of vision, beginning with decreased night vision and l...more

The macula is a very small spot at the back of the eye responsible for light sensing tissue called retina. The macula is the reason that one can see clearly. Macular Holes can occur on the surface of the macula which results in distorted vision. Macular Holes develop with age, so people around the age of 60 might face Macular Holes in the eye, causing visual disability.

Macular Holes should be treated within time. If left untreated, it can create conditions for blindness. The stages of ...more