How Screen Time Affects Eye Health
Digital devices such as smartphones, laptops, and tablets have become an important part of daily life. However, excessive screen time may negatively affect eye health and overall well-being.
Prolonged use of screens can cause digital eye strain, also known as computer vision syndrome. Common symptoms include dry eyes, blurred vision, headaches, eye fatigue, and neck pain. Reduced blinking while using devices contributes to dryness and discomfort.
Blue light emitted from screens may also disrupt sleep patterns when devices are used late at night. Children and teenagers may be particularly vulnerable due to increased screen exposure for education and entertainment.
Limiting unnecessary screen time, taking regular breaks, and scheduling routine eye examinations are important preventive measures. Using artificial tears and adjusting screen brightness may improve comfort.
Balancing digital device use with healthy habits can help reduce the risk of long-term eye problems and improve overall visual comfort.