Introduction Arthritis affects millions worldwide, causing joint pain, stiffness, and reduced mobility. Beyond prescription medications and physical therapies, many people turn to dietary supplements in hopes of easing symptoms naturally. Among the most popular supplements for arthritis are glucosamine, chondroitin, and turmeric. This article reviews the scientific evidence behind these supplements, how they may work, potential benefits, safety concerns, and recommendations for use. 1. Glucosamine What Is Glucosamine? Glucosamine is a naturally occurring compound found in healthy cartilage. It serves as a building block for glycosaminoglycans, which help maintain cartilage structure. How Does Glucosamine Work? The theory is that taking…