To take care of eye health in the long term, it is important to include foods rich in specific vitamins in the diet. Vitamin A is found in foods such as liver, carrots, sweet potatoes, spinach, and egg yolks. For vitamin C, citrus fruits, strawberries, kiwi, red bell pepper, broccoli, and tomatoes can be consumed. Vitamin E is present in vegetable oils, almonds, sunflower seeds, and spinach. Omega-3 fatty acids are found in fatty fish, sardines, walnuts, and flaxseeds. Finally, zinc, an important mineral for eye health, can be obtained from red meat, legumes, and seafood.
Despite spending long hours in front of screens, there are recommendations for protecting the eyes from the blue light emitted by electronic devices. The 20/20/20 rule suggests taking breaks every 20 minutes and looking at an object located 6 meters away for 20 seconds. Blinking frequently helps prevent dry eyes and reduce fatigue. Using blue light filters and maintaining an appropriate distance from devices are also beneficial measures. Additionally, hydrating the eyes with artificial tears can help maintain healthy vision.
Some specific foods can provide key vitamins for eye care. Vitamin A is essential for maintaining the ocular mucous membranes, while omega-3 fatty acids help lubricate and prevent dry eyes. Zinc is important for converting vitamin A into its active form and contributes to visual function in dark environments. Meanwhile, vitamin C provides antioxidants that protect the eyes from damage caused by free radicals.
In today's society, where more and more time is spent in front of screens, it is crucial to take care of the eyes to prevent permanent damage. Prolonged exposure to blue light from cell phones, computers, and other technological devices can affect visual health. Therefore, it is important to follow habits that contribute to eye well-being and take preventive measures to maintain good eye health over time.
