Eye Health
a few simple tips and how to prevent eye conditions
Schedule a comprehensive eye examination every one or two years. This includes a visual-acuity examination, a fundus examination, and an eye-pressure measurement. For people with chronic diseases, such as diabetes, degenerative conditions such as age-related macular degeneration, or high blood pressure, regular examinations every six months or annually are essential, depending on the severity of the condition.
Do not ignore unusual signs. Flashes of light, blurred vision, or image distortion should be thoroughly evaluated by an ophthalmologist.
Wear sunglasses, especially at the seaside or in the mountains. For protection from blue light and UVA and UVB rays, buy them from medical-optics stores, where the filters can be of appropriate quality.
If your eyes are red, contact an ophthalmologist. In the meantime, you may use artificial tears, but do not use medication without professional advice. Avoid self-medication.
In cases of bacterial or viral conjunctivitis, follow strict hygiene rules. Clean your eyes with single-use products, use personal hand towels, and avoid sharing pillows. These forms of conjunctivitis are infectious and transmissible.
Maintain a balanced diet and stay hydrated. Vitamins and minerals are important for the eye’s metabolism. A low-sugar diet is helpful in reducing the risk of retinopathy in people with diabetes, while restoring fluid balance is particularly important for older adults.
Stop smoking. Cigarette smoke is a major cause of retinal damage.
If your eyes come into contact with irritating or caustic substances, rinse them thoroughly. Use running water, then contact the nearest emergency department.
Avoid wearing contact lenses for more than 8 hours a day. If redness or discharge occurs, stop using them, as serious complications such as keratitis may develop.
For children, follow the schedule of eye examinations recommended by their pediatrician. When caring for their vision, the main rule is early prevention.