In a new study, researchers found eating a low-carb diet could reduce pain from knee osteoarthritis, the most common arthritis in the knee. The finding suggests a healthy diet is important for people with arthritis and may help control their health condition. The research was conducted by researchers from the University of Alabama at Birmingham. Osteoarthritis is a condition that affects the whole joint including bone, cartilage, ligaments, and muscles. It can affect any joint but occurs most...