Monday, 19 May 2008

Help Arthritis With Exercise

Your bones hang out in a lot of joints. Knees, Hips, Fingers, Toes.

Wherever bones meet, there is also cartilage, a rubbery, protective layer that ensures your joints bend smoothly and painlessly. But even cartilage cannot do this tremendous job alone. A thin membrane called the “synovium” provides fluid that lubricates the moving parts of the joint. When the cartilage wears out, the synovium becomes inflamed, the result is generally a case of “osteoarthritis” or “rheumatoid arthritis.”

In osteoarthritis, the cartilage can be eroded so much that bone rubs on bone. This type of arthritis develops gradually over a lifetime as a simple result of the wear and tear placed on your joints over the years. Very few people escape some degree of osteoarthritis, though the severity varies a great deal.

In rheumatoid arthritis, damage to the synovium is at the source of the trouble. RA is a disease in which the immune system actually attacks certain tissues in the body, including those that connect the joints and the synovium.

Rheumatoid arthritis begins with swollen, red, stiff, and painful joints, but it may progress until scar tissue forms in the joint or, in extreme cases, until the bones actually fuse together.

Investing a little time in developing a good weight-bearing low-impact exercise and stretching plan can add up to great results when it comes to staving off arthritis pain. Strong muscles help protect the joints from wear and tear, and the movement keeps joints flexible.

That is why the quest for fitness is at hand, even if you are 50 years and over.
Preventing arthritis is not an exact science, but physicians have discovered a few ways to lower your risk. Here is how:

The single most important measure anyone can take to prevent osteoarthritis of the knee is to lose weight if they are overweight. Extra weight puts extra stress on your knees. If you are 10 pounds overweight, for example, you put 60 pounds per square inch of extra pressure on your knees every time you take a step. That extra pressure can slowly but surely erode the cartilage in your knees, leading to arthritis.

Any kind of stretching is good as long as you do not bounce, which can lead to a muscle pull. Try to hold a slow, steady stretch for 15 to 20 seconds, then relax and repeat. It is best to flex up by stretching before any exercise, especially running and walking. But it is also a good idea to stretch each day.

Take a good long walk at least three times a week or participate in a step-aerobics or low-impact exercise routine maximum results. There is no proof that running is bad for the joints, but remember, it may aggravate an injury if you already have one.

The bottom line is that of all the healthful habits, exercise is the most important. This is because people are designed to be active. Hence, it is really important for people to exercise in order to stay healthy and keep those joints free from wear and tear.

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