By Jordan Coussins
Eye health specialists have recommended the consumption of certain foods to enhance eye health and improve vision. Eye surgery specialist and comprehensive ophthalmologist, Dr Ninel Z Gregori, MD, has examined research suggesting that certain colourful and vitamin-rich foods can make a significant difference. The research she reviewed revealed that incorporating foods rich in vitamins C and E, zinc, lutein and zeaxanthin into your daily diet is an excellent way to promote eye health. The vitamins found in the Mediterranean Diet are “essential for protecting vision in people with cataracts or glaucoma – though it’s not exactly clear how”, the study conceded. Read more: Killer boy ‘played PlayStation’ after murdering teen So, what foods should you eat to improve your vision and maintain healthy eyes? The study suggested: “Broccoli, asparagus, and colourful fruits like raspberries, papaya, peaches, and mangoes are also chock-full of these eye-healthy micro-nutrients, which are found naturally in the retina – the light sensitive tissue lining the back of the eye.” In addition to these foods, it’s important to ensure you’re consuming enough Omega-3 and Omega-6. The study elaborated: “These fatty acids are found in oily fish like salmon, trout and sardines. Nuts and oils like walnuts and sunflower oil are natural sources of omega-6 fatty acids”, reports the Express . Following the Mediterranean diet could decrease the risk of advanced age-related macular degeneration (AMD) progression significantly, a major cause of visual impairment in seniors. However, during pregnancy, some fish with high mercury levels should be limited or avoided, and expectant mothers should seek medical advice to ascertain a safe quantity of fish for their diet, experts advise. “For people who have or are at risk for macular degeneration at any stage, following the well-liked Mediterranean diet can lower your rate of disease progression by 25% or more. This diet is also good for your brain health, and is associated with reduced risk of cognitive impairment,” states Emily Chew, MD, an ophthalmologist and Academy member, who is part of the research team at the National Eye Institute. Further findings suggest that embracing a Mediterranean-influenced diet might also provide protection against cataracts and glaucoma, although additional studies are required to affirm these potential perks. For individuals managing diabetes or on the verge of developing it, the Mediterranean diet, which ranks low on the glycemic index, can support blood sugar level regulation and could even prevent diabetic retinopathy. The NHS mentions that “diabetic retinopathy is a complication of diabetes, caused by high blood sugar levels damaging the back of the eye (retina). It can cause blindness if left undiagnosed and untreated.” For diabetes patients aiming to lower such risks, they are advised to:. Maintaining a balanced diet can be crucial in preserving one’s vision. If you have any worries about your eye health, it is strongly recommended to consult with your ophthalmologist.