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Lead Stories: Wednesday, November 19, 2008

Partial Knee Replacement: Less Pain, but Not for Everyone

Posted September 4th, 2007 at 9:35 AM by Hariz Siddiqui

Section: Health & Fitness, Injury & Rehab

partial knee replacement diagram image knee jointThe ends of bones are soft, so they must be covered with a thick white gristle called cartilage. Many people suffer from knee pain because the cartilage is damaged. They may have osteoarthritis in which the cartilage wears away, or they may have damaged cartilage in an accident or by playing sports. Once damaged, cartilage can never heal; the person spends the rest of his life losing cartilage until the cartilage is completely gone and the knee hurts 24 hours a day.

Until recently, the only effective treatment has been to cut out the ends of the bones of the knee and replace the entire knee joint. Now for some people, a simpler procedure may be effective: partial knee replacement, called unicompartmental knee arthroplasty. The surgeon removes just part of the cartilages and bones on the upper and lower legs on one side of the knee.
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Can olive oil ease joint pains?

Posted January 9th, 2007 at 8:00 AM by Hariz Siddiqui

Section: Nutrition, Healthy Eating, Health & Fitness, Injury & Rehab

olive-oil.jpgA diet loaded with cooked vegetables and olive oil helps reduce the pain, swelling and discomfort of rheumatoid arthritis, according to a study from Harvard School of Public Health.

Before this study, there was no really good evidence that diet had anything to do with the course of rheumatoid arthritis. One popular misconception is that the nightshade vegetables, which include potatoes, tomatoes, eggplants and peppers can make arthritis pain worse; there is no scientific support for this theory.
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