Osteoarthritis (OA) is a breakdown of cartilage within our joints. Cartilage cushions the ends
of bones,where the bones meet to form a joint. OA most commonly occurs in the fingers
and weight bearing joints, including the hips, knees and back.
Why does it occur?
Who does it affect?
Symptoms
Diagnosis
Management
Outlook
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Why does it occur?
Current belief is that OA is due to changes within the cells of the cartilage. This results in
loss of elasticity. Gradually the cartilage thins and breaks down, leaving the joint unprotected
and without smooth functioning.
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Who does it affect?
OA most commonly develops between the ages of 45 and 90 years, and often worsens with increasing age. Men and women are affected equally.
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Symptoms
The symptoms vary, but often include pain, stiffness and swelling around the affected joints. May also include tenderness.
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Diagnosis
You will need a full assessment by your doctor. Your doctor may then organise further investigations, for example, x-rays, blood tests.
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Management
Each management program needs to be designed individually. It may include:
Exercise
Physiotherapy
Medication
Weight Maintenance
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Outlook
Generally good. For many people OA will be mild and have very little impact. Severe cases may require joint replacement surgery with good results. It is important to keep strong and active to prevent disease progression.
Hasting's physiotherapists will be happy to discuss confidentially any of your concerns.
This fact sheet is not designed to replace the advice of your health professional.
FOR FURTHER INFORMATION OR TO MAKE AN APPOINTMENT PLEASE PHONE
HASTING SPORTS INJURY AND PHYSIOTHERAPY CENTER
Phone: (02) 6583 2111
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