Growing children can develop less than they are able because their brain does not fully understand what their eye sees. Visual prevent normal functioning at home and good learning at school. Prospects for development, however, are good. Age or treatment can cure the problem.
Visual Perception Problems
Children have a visual perception problem when their brain does not take what their eyes see and turn it into useful information about the visual world. The perception problems are cognitive, but have daily life effects. Walking becomes unfocused and disorientated without the aid of normal object recognition and depth perception. A child recognizes family and friends slowly, and sometimes can not know a new face. The conditions are caused by either a general disability in learning visual perception or by a traumatic injury incurred during whiplash or a bout with multiple sclerosis. Fortunately, most children grow out of their condition. Others find prism lenses or vision therapy effective for treating the brain's functioning.
Learning Disabilities
Since vision is crucial to learning, visual perception deficiencies are a learning disability for many affected children. Poor comprehension of visual information hinders the important learning experienced during reading and judging graphs and pictures. A child reads the word "was" as "saw." Numbers and math symbols are confused. Even a very smart child gets held back in studies because they can't make sense of what they need to learn with their eyes.
Lazy Eye
One eye becomes a lazy actor when the brain reliably fails to acknowledge the people and things seen by the eye. With one lazy eye, the vision by both eyes becomes unclear. Ambliopia develops during the period before 6 years because of one eye turning out or the child having different glass lens prescriptions for the two eyes.
Crossed Eyes
When a child's brain fails to focus both eyes on the same sight, the eyes send two different messages to the brain. As a result, the brain can't clearly comprehend. Normal visual comprehension involves two good eyes sending the same message to the brain. There are two types of this condition called strabismus. A child has the common type, esotropia, when the eyes turn inward. With exotropia, the eyes turn outward.
Hallucinations
A child might imagine there are dots in a pattern on a white curtain. Fever, or perhaps a psychological depression, could be the reason. Despite an aware state, hallucinations can affect the perception so seriously a child becomes detached from reality. A doctor might have to remedy the problem.
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