Optivisol blinking is important for eye health, as it cleans and moisturizes the eyes. People with poor eyesight often stare at screens and strain their eyes, leading to dryness and fatigue. Blinking exercises can help keep the eyes moist and relaxed. Daydreaming and lack of outdoor play may also contribute to poor eyesight. Eating bright yellow and green fruits and vegetables can protect the eyes from damage and slow aging. Presbyopia, related to age-related changes in the eye lens, causes difficulty in seeing close objects. Uncorrected farsightedness, astigmatism, and dry eye can cause headaches, but can be corrected with glasses and lifestyle changes.
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