Obesity increases the risk of developing osteoarthritis by putting undue stress on the joints - knees and hips, for example, will not cause as much discomfort when they have less weight to carry. Some form of gentle exercise, such as swimming, cycling or walking, together with a sensible diet that promotes fat loss, whilst preserving precious lean muscle, will therefore help to prevent osteoarthritis, or minimize symptoms if you already have the condition.
Furthermore, regular exercise can play a vital role in the prevention and treatment of all forms of arthritis. Exercise is essential for reducing pain and retarding joint deterioration and helps to prevent stiffness. But you also need to respect your body's limitations in order for exercise to be beneficial. Exercise helps to keep joints healthy by encouraging the flow of synovial fluid into and out of the cartilage, and strengthens the supporting, protecting structures (muscles, tendons, ligaments) and increases the range of motion, shock absorption, and flexibility of joints. Exercise is important in both the prevention and treatment of arthritis because unused joints tend to stiffen. Proper instruction is essential, since great harm can be done with what could be a normally easygoing activity. Swimming, water exercise, yoga and tai chi have been found to be slow and careful enough to loosen joints without causing additional discomfort.
An extract from New Zealand's green-lipped mussel has been found to contain a glycoprotein which may help treat arthritis. The presence of this compound is thought to indirectly prevent the inflammation which occurs when the body's immune system starts attacking healthy tissue. The glycoprotein achieves this by blocking certain actions of neutrophils, the white blood cells which alert the immune system.
Regenerating the joint cartilage is the first priority in the treatment of osteoarthritis. Liquid bovine tracheal cartilage may be used as it is an anti-inflammatory and aids connective tissue repair. For joint repair to take place the following nutrients are needed for the support of collagen, cartilage and bone: Glucosamine sulphate; Vitamin D; Calcium ascorbate; Manganese chloride; Magnesium hydroxide; MSM; and Zinc gluconate tri-hydrate. These nutrients help reduce inflammation and therefore joint pain, whilst also enhancing the growth and repair of bones. Also retards cartilage erosion and repairs damaged cartilage.
Glucosamine is an amino sugar, a major building block of proteoglycans, and is needed to make the glycosaminoglycans (GAGs), proteins that bind water in the cartilage matrix. Besides providing raw material for the synthesis of proteoglycans and GAGs, glucosamine's mere presence acts as a stimulant to the cells that produce these products, the chondrocytes. In fact, glucosamine has been found to be the key factor in determining how many proteoglycans are produced by the chondrocytes. If there is a lot of glucosamine present, then a lot of proteoglycans will be produced, and a lot of water will be held in its proper place. But if only a little glucosamine is available, fewer proteoglycans will be made, and less of the precious water will be attracted to the area. It appears that altered glucosamine metabolism is part of the background of arthritis. Glucosamine has also been shown to spur chondrocytes to produce more collagen and proteoglycans, and it also normalizes cartilage metabolism, which helps to keep cartilage from breaking down.
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