Many people experience discomfort from prolonged screen time, reading in dim light, or constant eye strain. Although this condition is usually not linked to a serious illness, persistent symptoms should be evaluated by a doctor. Further examination may be needed, especially if eye redness, blurred vision, or headaches worsen.
What is eye fatigue ?
This refers to functional eye fatigue caused by prolonged focus on a single point and tension in the surrounding muscles. If not addressed in time, it may lead to symptoms that can be mistaken for other eye conditions.
The main causes of eye fatigue
This condition is often caused by everyday habits. The most common factors include:
- Prolonged use of computer and phone screens
- Continuous reading at a close distance
- Working in dim or excessively bright light
- Discomfort caused by dry tissues
- Incorrectly prescribed eyeglass prescription
- Environmental factors such as air conditioning, dust, and wind
- Vitamin deficiencies
When these factors combine, they can cause discomfort to develop more quickly.
Symptoms of eye fatigue
Complaints can vary, but the most commonly observed symptoms include:
- Burning and redness
- Blurred or double vision
- Feeling of heaviness and fatigue
- Headaches
- Difficulty focusing
- Dryness
- Sensitivity to light
These symptoms may improve with rest; however, if they persist for a long time, a consultation with a doctor is recommended for proper treatment.
Tips to reduce eye fatigue
With proper routine and daily care, discomfort can be minimized.
Recommended methods:
- 20-20-20 Rule: Take a 20-second break every 20 minutes and look into the distance
- Adjust screen brightness appropriately
- Ensure efficient lighting at the workspace
- Use a humidifier or moisturizing eye drops
- Take breaks during prolonged screen use
- Increase intake of vitamins A, C, E, and Omega-3
- Choose the correct glasses or contact lenses
If symptoms persist, a professional examination is necessary. You can consult a doctor at the Saglam Aile Medical Center to determine the cause of the discomfort. For more information, you can read our article on eye diseases.