Identifying Early Signs of Amblyopia
Zietchick Research Institute has dedicated years of research in identifying early signs of eye diseases and developing new treatments to combat such diseases. Researchers at the Zietchick Research Institute say that it is crucial to have children as early as three years old get screened and checked for amblyopia, or more commonly known as lazy eye.
Studies show that the best time to get children checked for amblyopia is when they are between 3 and 5 years old. This period is crucial because detecting the disease at the earliest time possible makes the treatment more effective and prevents long-term complications, like permanent loss of eyesight. Screening services are offered by vision screeners at nursery schools, kindergartens, and daycare centers.
What happens when you suffer from a lazy eye? Lazy eye results in poor vision among children. In most cases, when one suffers from amblyopia, the sight of one eye is clearer and stronger than the other. Hence, the weak eye becomes lazy. The pathway between the eye and the brain does not properly develop. The ideal time for this disorder to be treated is before the childfinishes kindergarten. However, it is very important to initiate treatment at the latest before the age of 8. . Failing to treat the disorder makes the poor vision permanent. Once amblyopia becomes permanent, using eyeglasses will not help treat it.
What causes amblyopia? Researchers at the Zietchick Research Institute say that amblyopia is commonly caused by misaligned eyes, also known as strabismus.strabismus. When this happens, the eye, that is straight more of the time, is favored by the brain. When the dominant eye is focused on an object, the brain, in effect, shuts off the vision of the eye that turns out to avoid double vision. Another cause for amblyopia is a big difference in the refractive error between eyes.. This means that one eye is a lot more near-sighted or far-sighted than the other eye. When one eye sees more clearly than the other, then the vision develops best in the eye that sees best.
What else should you know about crossed eye disorders? The various types of crossed eye disorders from the most common to the least common are esotropia, exotropia, hypotropia, and hypertropia. Esotropia occurs when one eye turns in. Sometimes, the eyes alternate so that sometimes, the right eye turns in and sometimes, the left eye turns in. Exotropia occurs when the eye turns out. Intermittent exotropia means that one eye turns out some of the time, especially when one is tired. Hypotropia means that one eye points downward. Hypertropia means that one eye points upward.
For more information about eye disorders, read articles by Zietchick Research Institutes.
What happens when you suffer from a lazy eye? Lazy eye results in poor vision among children. In most cases, when one suffers from amblyopia, the sight of one eye is clearer and stronger than the other. Hence, the weak eye becomes lazy. The pathway between the eye and the brain does not properly develop. The ideal time for this disorder to be treated is before the childfinishes kindergarten. However, it is very important to initiate treatment at the latest before the age of 8. . Failing to treat the disorder makes the poor vision permanent. Once amblyopia becomes permanent, using eyeglasses will not help treat it.
What causes amblyopia? Researchers at the Zietchick Research Institute say that amblyopia is commonly caused by misaligned eyes, also known as strabismus.strabismus. When this happens, the eye, that is straight more of the time, is favored by the brain. When the dominant eye is focused on an object, the brain, in effect, shuts off the vision of the eye that turns out to avoid double vision. Another cause for amblyopia is a big difference in the refractive error between eyes.. This means that one eye is a lot more near-sighted or far-sighted than the other eye. When one eye sees more clearly than the other, then the vision develops best in the eye that sees best.
What else should you know about crossed eye disorders? The various types of crossed eye disorders from the most common to the least common are esotropia, exotropia, hypotropia, and hypertropia. Esotropia occurs when one eye turns in. Sometimes, the eyes alternate so that sometimes, the right eye turns in and sometimes, the left eye turns in. Exotropia occurs when the eye turns out. Intermittent exotropia means that one eye turns out some of the time, especially when one is tired. Hypotropia means that one eye points downward. Hypertropia means that one eye points upward.
For more information about eye disorders, read articles by Zietchick Research Institutes.
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