Researches show that almost 50% of blindness and visual impairment can be prevented through early diagnosis and timely treatment. Increased awareness about visual impairment causes can also help in reducing the chances of vision loss. Therefore, remind your friends and family members at a higher risk for vision loss and eye diseases to have frequent eye examinations.
The frequency of visual impairment and blindness increases with age in all ethnic groups. The leading causes of vision loss among people aged over forty are cataract, diabetic retinopathy, macular degeneration, and glaucoma.
Cataracts are a significant cause of vision loss. The most effective cataract treatment is surgery. It is a cost-effective method to restore the patient's vision. Some possible risk factors of cataracts other than age could be smoking, diabetes, extended exposure to sunlight, and injury to the eyes.
The twitching of the eyelid or involuntary contractions of eye muscles is a common thing many people experience from time to time. Despite being annoying at times, they are entirely harmless and always temporary. Eye Twitching is often connected with fatigue, lack of sleep, increased stress levels, and excess caffeine. The twitching usually goes away once you catch up with your sleep schedule. Chronic twitching can be treated with Injection Botox.
The first vision screening for your child should ideally occur as part of a newborn baby's discharge examination. After that, the child’s visual function should be checked during his or her routine well-child exams. Amblyopia and alignment screenings should be done at three years of age and then yearly after school age.
If you suspect your child has difficulty with his vision due to various reasons, including hereditary factors, schedule an appointment with an ophthalmologist at the earliest. Remember that early diagnosis is crucial to correct any visual health issues your child might be having.
Some people suffer from a condition called anisometropia, where they have a different vision or varying refractive powers in each eye. This can make your eyes focus unevenly. This condition usually occurs when one eye has a different shape or size than the other.
There is no concrete evidence to support the claim that contact lenses prevent myopia from getting worse or improve vision.
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