Glaucoma supplements

glaucoma supplements

Glaucoma supplements are products—usually pills, powders, or liquids—marketed to support eye health and slow the progression of glaucoma. They commonly contain vitamins, antioxidants, omega-3 fatty acids, and plant extracts that are thought to protect nerve cells or improve blood flow to the eye. People take them to try to preserve vision, reduce damage to the optic nerve, or complement pressure-lowering treatments prescribed by eye doctors. While some ingredients have laboratory or small clinical studies suggesting potential benefits, the overall scientific evidence is often limited and mixed. Supplements are not a replacement for standard glaucoma care such as eye drops, laser, or surgery that directly lower eye pressure. Safety matters because some ingredients can interact with prescription drugs, cause side effects, or be harmful in high doses. The manufacturing and labeling of supplements are less strictly regulated than medicines, so product quality and ingredient amounts can vary between brands. Because of these uncertainties, it is important to talk with an eye care professional before starting any supplement, especially if you have other medical conditions or take medications. If a supplement is used, it should be part of a broader plan that includes regular eye exams and treatments recommended by your doctor. Thoughtful use under medical guidance can help people avoid false hopes, reduce risks, and make better decisions about protecting their vision.