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Screen Time Strain? Expert Tips to Save Your Eyes
12 Feb
Summary
- Digital eye strain is common due to prolonged screen use.
- Regular breaks using the 20-20-20 rule combat eye fatigue.
- Good eye hygiene and outdoor time are crucial for vision health.
Digital eye strain is a growing concern, exacerbated by extensive screen usage. To combat this, optometrists suggest the 20-20-20 rule: for every 20 minutes of screen time, take a 20-second break to look at an object 20 feet away. This simple practice helps relax the eyes' focusing muscles.
Maintaining good eye hygiene is also paramount. This includes proper care for contact lenses, avoiding sleeping in them, and diligently removing all eye makeup nightly. Protecting your eyes from environmental factors like UV rays with sunglasses and hats is essential for preventing long-term damage.
Furthermore, lifestyle choices play a significant role in eye health. Regular exercise, a balanced diet rich in nutrients like beta-carotene, and crucially, spending time outdoors, especially for children, can help slow the progression of nearsightedness and improve overall vision.
Understanding your eyeglass prescription is key to clear vision. 'OS' and 'OD' denote left and right eyes, respectively, with plus or minus numbers indicating farsightedness or nearsightedness. High myopia, indicated by a prescription of -6 diopters or higher, requires regular monitoring due to increased risks of serious eye conditions.
