arthritis treatment

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Arthritis is inflammation of one or more joints. A joint is the area where two bones meet. There are over 100 different types of arthritis.Arthritis involves the breakdown of cartilage. Cartilage normally protects a joint, allowing it to move smoothly. Cartilage also absorbs shock when pressure is placed on the joint, such as when you walk. Without the normal amount of cartilage, the bones rub together, causing pain, swelling (inflammation), and stiffness.Exercise is important for healthy joints. Moving your joints daily helps keep them fully mobile. Strengthening the surrounding muscles helps support the joints. Also, joint movement transports nutrients and waste products to and from the cartilage, the material which protects and cushions the ends of the bones.