Diabetic Retinopathy: Diverse Perspectives of Available Herbal Resolutions

Abstract

Abstract: Uncontrolled blood sugar levels bring on an eye condition known as diabetic retinopathy. If untreated, the damage to the blood vessels in the retina can result in blindness. Early symptoms include impaired vision, difficulties distinguishing colours, and dark patches of vision. Since ancient times, people all around the world have utilized herbs to manage diabetes and the various additional problems it might cause. Numerous herbs, including Salvia, Ginseng, Gingko, and Scrophularia ningpoensis, have unique qualities that make them capable of lowering the various pathological incidences of hyperglycemia-related retinal disease. Biomolecules, known as carotenoids, such as lutein, beta carotene, and zeaxanthin, have a significant anti-oxidant capability that aids in visual recovery. In addition to acting as a natural and safe treatment for diabetic retinopathy, herbal remedies in the form of herbs, concentrated extracts, and isolated phytoactives can also operate as a viable alternative to prevent the destruction brought on by laser-based photocoagulation and vitrectomy. The goal of the current study is to analyze the natural herb-based alternatives for diabetic retinopathy that are now available.