5.Eat More Fish
It’s high in omega-3s, healthy fats that boost your eye and heart health. Try salmon, trout, sardines, tuna, and mackerel. Aim for two servings of fish each week or ask your doctor if fish oil supplements are a good idea for you.
6.Keep Your Blood Pressure Low
Your eyes rely on a steady stream of oxygen carried by blood vessels that run through them. High blood pressure can damage the vessels and your heart’s pumping ability. You can keep it under control with diet, exercise, and medicine if needed.