Vision is the number one important sense compared to other senses. Humans perceive eighty percent of all impressions by means of sight. Even all the other senses such as hearing, smell, touch and taste it is vision which best protects us from dangers. Taste and smell only help us distinguish what is edible and what is not. When in need of treatment of macular degeneration Washington DC should be visited.
With the loss of the ability to perceive smell and taste food, eyes can still be used to tell food that has salt and one that does not. Vision also assists people to flee or protect themselves from physical harm. Also, it is because of vision that people live independent lives without needing help from others. The entire phenomenon of socializing is also based on the ability to see. In short, vision is a stronger and a more needed sense than many others.
It is a devastating experience to los vision. The devastation is even greater when the loss of vision happens to someone who could once see clearly. With the loss of sight, one has to start depending on other senses to remain productive in their lives. Humans have several different factors that could cause blindness. Accidents and illnesses seem to top the list of major causes of blindness. Although perception of color is lost to a blind person, they can still tell when it is dark and when there is light.
Degeneration of the macular is an eye problem that results in loss of vision. The condition is prevalent in all the continents of the world. The cause of the condition is deterioration that happens to the retina, specifically the middle part. The retina is a layer of tissues in the eye. Images are usually recorded on this tissues and then transmitted to the brain for interpretation.
The central part of the retina referred to as the macular helps in focusing of the central vision in the eyes. It controls the ability of people drive a car, to read, recognize colors and faces and to see objects with fine detail. When the macular is working well one is able to pick highly detailed images which can be send to the brain to interpret.
When macular tissues and cells start to deteriorate, a person will be unable to see images with clarity. As the condition worsens, the affected eye starts to experience blurred images and complete loss of sight may finally happen. When the macular is completely damaged, the effected eye goes blind even when its retina is in good condition. People with this condition experience peripheral vision. This explains why their vision is not as clear as that of the central vision.
This condition occurs in three stages namely early, intermediate, and late macular degeneration. Early degeneration is not marked with vision loss but are at a risk stage of developing vision loss. Symptoms include presence of yellow deposits beneath the retina which are usually medium sized.
Loss of vision is a major characteristic of the middle stage. Symptoms are hardly noticeable at this stage to the bare eye. Symptoms can only be noticed through an examination using specialized equipment. One can detect that their retina is changing in pigmentation. During the last stage, there is complete loss of vision and total blindness.
With the loss of the ability to perceive smell and taste food, eyes can still be used to tell food that has salt and one that does not. Vision also assists people to flee or protect themselves from physical harm. Also, it is because of vision that people live independent lives without needing help from others. The entire phenomenon of socializing is also based on the ability to see. In short, vision is a stronger and a more needed sense than many others.
It is a devastating experience to los vision. The devastation is even greater when the loss of vision happens to someone who could once see clearly. With the loss of sight, one has to start depending on other senses to remain productive in their lives. Humans have several different factors that could cause blindness. Accidents and illnesses seem to top the list of major causes of blindness. Although perception of color is lost to a blind person, they can still tell when it is dark and when there is light.
Degeneration of the macular is an eye problem that results in loss of vision. The condition is prevalent in all the continents of the world. The cause of the condition is deterioration that happens to the retina, specifically the middle part. The retina is a layer of tissues in the eye. Images are usually recorded on this tissues and then transmitted to the brain for interpretation.
The central part of the retina referred to as the macular helps in focusing of the central vision in the eyes. It controls the ability of people drive a car, to read, recognize colors and faces and to see objects with fine detail. When the macular is working well one is able to pick highly detailed images which can be send to the brain to interpret.
When macular tissues and cells start to deteriorate, a person will be unable to see images with clarity. As the condition worsens, the affected eye starts to experience blurred images and complete loss of sight may finally happen. When the macular is completely damaged, the effected eye goes blind even when its retina is in good condition. People with this condition experience peripheral vision. This explains why their vision is not as clear as that of the central vision.
This condition occurs in three stages namely early, intermediate, and late macular degeneration. Early degeneration is not marked with vision loss but are at a risk stage of developing vision loss. Symptoms include presence of yellow deposits beneath the retina which are usually medium sized.
Loss of vision is a major characteristic of the middle stage. Symptoms are hardly noticeable at this stage to the bare eye. Symptoms can only be noticed through an examination using specialized equipment. One can detect that their retina is changing in pigmentation. During the last stage, there is complete loss of vision and total blindness.
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