Thumb Arthritis

OA of the thumb is caused by changes in the cartilage that cover the end of the bone within the joint. The cartilage becomes thin and rough, and can make movement of the joint difficult.

Osteoarthritis can develop at any age, but usually appears after the age of 45. It can also develop after trauma to the thumb or wrist area.

It mainly affects the joint at the base of your thumb. It can become painful, swollen and difficult to use if you have OA.

Most people will be able to control the symptoms so that it doesn’t interfere with normal activities. Early management can help to prevent further symptoms and joint damage

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Treatments include:

• Physiotherapy

• NSAID's

• Splinting

• Injections

• Surgery-E.g. Trapeziectomy 

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