The extensive use of digital devices can lead to a condition known as digital eye strain, characterized by discomfort, dryness, and blurred vision. Prolonged exposure to screens can cause the eyes to work harder, leading to eye strain and fatigue. Blue light emitted from digital devices can also disrupt sleep patterns and contribute to long-term damage to the retina. It's important to take regular breaks, follow the 20-20-20 rule, and adjust screen settings to reduce glare and exposure to blue light.