
9 common foods that may worsen eye health
The eyes are vital sensory organs that are often considered to be the window to the world. Their health is deeply interconnected with heart and blood vessel health, as they have capillaries that provide oxygen and nutrients to the retina. Over time, with fatty deposits and unhealthy foods, these can become blocked, causing trouble with one’s vision. To maintain eye function and health, one must include healthy foods and avoid those that worsen eye health. Foods to avoid Bread Simple carbohydrates found in foods like bread, white rice, and pasta cause spikes in the glycemic index. Hyperglycemia has been linked to diabetic retinopathy and cataracts. It can also increase the risk of age-related macular degeneration (AMD), one of the leading causes of vision loss among older people. Foods rich in simple carbohydrates may also increase the risk of high cholesterol and heart disease. This may further cause disturbances in one’s vision. Instead, it is advisable to opt for whole-grain alternatives. Processed meat Processed meats such as hot dogs, bacon, and deli meat are packed with high amounts of sodium. This can increase the risk of high blood pressure (hypertension) or cholesterol. Over time, it may result in: High blood pressure could cause damage to the retina, affecting one’s vision. This is known as hypertensive retinopathy. Common symptoms include worsening vision, swelling in the retina, lack of blood flow to the retina and optic nerve, and retinal detachment. Hypertension could also lead to the buildup of fluid underneath the retina, known as choroidopathy. In some cases, high blood pressure may also cause blockages in blood flow. This could damage nerves, causing vision loss. It is advisable to limit one’s sodium intake to 2300 milligrams or less per day. Fried foods Fried foods could lead to a rise in bad cholesterol levels (LDL).