Night Blindness and Lazy Eye in India: Know the Causes and Treatments
Night blindness (nyctalopia) and lazy eye (amblyopia) are two prevailing vision disorders affecting individuals in India, especially children and adults suffering from progressive loss of vision. Knowing the causes and treatments of these disorders is crucial for treating them effectively.
Night Blindness results when the retina, responsible for
light perception, gets damaged or impaired. The major reason is usually a lack
of Vitamin A, which is essential for having proper eyesight. Some other reasons
may be retinal degenerative diseases such as retinitis pigmentosa, or even
genetic reason. Night blindness usually makes a person unable to see in dimly
lit places or at night. In India, a large number of people who have night
blindness tend to have nutritional deficiencies, especially in rural parts
where foods rich in Vitamin A might not be available.
Night blindness treatment in India varies with its cause. In the case of nutritional deficiencies,
Vitamin A supplementation or dietary inclusion (such as carrots, spinach, and
liver) can largely correct vision. In genetic conditions such as retinitis
pigmentosa, clinical trials are underway to investigate gene therapy and
retinal implants for the management and enhancement of vision.
Lazy Eye (Amblyopia) is an eye condition in which one
eye never develops full vision, often as a result of crossing or
nearsightedness. One eye is preferred by the brain, causing poor vision in the
less dominant eye. It is typically diagnosed in children but can continue to
adulthood if not treated.
Lazy eye treatment in india usually includes patching the dominant eye to compel the
weaker eye to function, in addition to corrective glasses or vision therapy.
Surgery can be advised for severe eye misalignment. Early detection and
treatment are important for better results in children.
In India, numerous clinics and hospitals provide
treatment for lazy eye and night blindness. Early detection, coupled with
access to new medical technologies and low-cost healthcare, has made great
leaps towards enhancing the lives of people with these disorders.
Comments
Post a Comment