If you want to have healthier eyes, you must give your eyes attention every day. Dr. Marc Grossman discusses ten simple eye habits. Our eyes did not evolve for extended close-up work. However, we spend too many hours a day staring at screens. The statistics show that more screen time is associated with myopia, dry eyes, and computer eye strain.
The tips for visual hygiene: include rest and relaxation for the eyes, good lighting, better posture, appropriate screen distance, spend time outside, eat an eye-healthy diet, and exercise your eyes daily.