Guava can still have a place in a healthy lifestyle. Enjoying fresh guava, vegetables, fruits, whole grains, nuts, seeds, and other nutrient-rich foods can contribute to good overall health. Protecting the eyes from excessive ultraviolet exposure, controlling conditions such as diabetes and high blood pressure, avoiding smoking, and having regular eye examinations are also important steps for maintaining vision as you age. The most important lesson is simple: a natural ingredient can be nutritious without being a cure. If your vision is becoming cloudy or blurred, don’t wait for a viral recipe to restore it. Have your eyes examined so the actual cause can be identified and treated safely.