If you want to keep your eyes healthy and prevent macular degeneration and cataracts, you need to cut down on certain foods. These foods are filled with polyunsaturated fats, which cause inflammation, cell mutation, and clogged arteries. In addition to preventing eye health, these foods also affect other body systems. You should limit your intake of processed foods to prevent these diseases. But what should you avoid? Listed below are the best foods for eye health and what you should avoid.
Reduce risk of macular degeneration
The risk of age-related macular degeneration can be reduced by eating foods rich in omega-3 fatty acids. However, consuming large amounts of fish and limiting margarine and highly processed foods are still necessary. Fish also has the same effect as dark, leafy green vegetables. Researchers recommend eating at least two servings of fish per week. They also recommend avoiding high-calorie snacks and incorporating more omega-3-rich foods into their diets.
Reduce risk of cataracts
Studies have found that unhealthy diets contribute to the onset of cataracts. Consuming too much salt, sugar, and fried foods have been linked to increased risks of cataracts. Fortunately, a diet high in antioxidants can delay the onset of cataracts and reduce the risk of them occurring. Healthy lifestyle choices, like eating plenty of fruits and vegetables, can also help lower your risk of developing cataracts.
Reduce risk of night blindness
Some of the worst foods for your eye health can also increase your risk of night blindness. Omega-3 fatty acids and zinc are beneficial for the retina, which detects light. They also help reduce your risk of macular degeneration and retinal tears. A good source of these nutrients is almonds, sunflower seeds, and vegetable oils. Other foods to avoid are red meat and fish, processed foods, and processed sugars.