Eye health professionals, including opticians in Sri Lanka, have reported a significant increase in vision-related problems across all age groups. Understanding the primary causes of eye problems is crucial for maintaining optimal vision health and preventing potential complications.
Digital Eye Strain
The widespread use of digital devices has become one of the leading causes of eye problems in modern society. With more people spending extended hours in front of screens, digital eye strain has become increasingly common. Eye care in Sri Lanka has evolved to address this growing concern, with specialists recommending the 20-20-20 rule: taking a 20-second break every 20 minutes to look at something 20 feet away.
Refractive Errors
Refractive errors, including myopia (near-sightedness), hyperopia (farsightedness), and astigmatism, remain among the most common vision problems worldwide. Regular eye testing in Sri Lanka has helped identify these issues early, allowing for timely intervention through corrective measures such as glasses or contact lenses.
Age-Related Eye Conditions
As people age, they become more susceptible to various eye conditions, including:
- Cataracts: A clouding of the eye's natural lens.
- Glaucoma: Damage to the optic nerve often caused by high eye pressure.
- Age-related macular degeneration: Deterioration of central vision.
- Diabetic retinopathy: Eye damage caused by diabetes.
Environmental Factors
Environmental conditions significantly impact eye health. Exposure to UV rays, pollution, and dry air can cause or exacerbate eye problems. Many people seeking contact lenses in Sri Lanka are advised to protect their eyes from these environmental factors through proper eyewear and regular eye care routines.
Poor Nutrition
Inadequate nutrition can contribute to various eye problems. A diet lacking in essential vitamins and minerals, particularly vitamin A, C, E, and omega-3 fatty acids, can increase the risk of eye diseases and vision problems.
Prevention and Care
To maintain healthy eyes, consider these preventive measures:
- Schedule regular eye examinations.
- Protect eyes from UV radiation.
- Maintain a healthy diet rich in eye-friendly nutrients.
- Practise good screen habits.
- Keep contact lenses clean and follow proper wear guidelines.
- Quit smoking and maintain a healthy lifestyle.
Early detection and treatment of eye problems are essential for preserving vision health. Regular check-ups with eye care professionals can help identify and address potential issues before they become severe.