I have a sister who is 7 years old. She watches TV and the iPad for at least 4 hours. Is it likely that she might become nearsighted at this age? What is the remedy?
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Hi. I have a few suggestions for your sister regarding the usage of computers, mobile phones and books. Follow the rule of" 20" this means that every 20 minutes, take a gap of 20 seconds, blink your eyes actively 20 times and focus at an object which is minimum 20 feet away. This will help in relieving your eyes from the continuous strain that is caused due to staring. Staring at the computer continuously causes us to subconsciously blink less than normal. This causes the tear film on the surface of the eye to dry up. The result of this is pain, discomfort, etc. Another suggestions regarding the usage of computers is to maintain a proper posture. The computer must be positioned at the same height as your eye level. The neck should not be inadvertently flexed or extended. Roughly, an angle of 90 degrees should be maintained between your upper body and thighs. Likewise, a similar angle (90 degrees) should be maintained between your lower legs and thighs. Also the angle between your hands and arms should be roughly 90 degrees. This is the healthy ergonomic way of sitting while using a computer. Maintenance of proper posture would help in further relieving the symptoms of eye discomfort and pain. Also, you could consider using a lubricant eye drop (preservative free) for 3 to 4 times daily. There are some preservative free eye drops available (eg. Genteal eye drops) all these suggestions may take a while to sink in and imbibe in your routine. Once followed, they are sure to work wonders for you. It is important that proper distance and posture be maintained while using television or the ipad. If not done so, chances of having refractive error/ other eye issues are more. Hope my suggestions help you. Take care. Cheers.
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