A common joint condition – so why is so little known about it?
Thumb osteoarthritis, also known as basal joint arthritis, is a degenerative condition that affects the joint at the base of the thumb (the carpometacarpal joint). It mainly affects women over the age of 50, but it can develop earlier, particularly in the event of repetitive movements or joint weakness.
This progressive and sometimes painful form of arthritis can cause loss of grip strength, discomfort when performing normal day-to-day movements and, in some cases, thumb deformity.
Through understanding how this condition works and its causes and consequences, preventative measures can be taken earlier and you can relieve the symptoms and maintain your independence. This section provides a step-by-step guide on how to deal with the condition by directing you to the right resources.
Understanding thumb osteoarthritis
How it works, symptoms, causes and stages
Why is this joint so vulnerable? How does thumb osteoarthritis develop over time? What are the warning signs to look out for?
This first section provides simple, precise explanations to help you build up your understanding, meaning that you can have better informed discussions with doctors and other healthcare professionals.
Self-treatment and pain relief
Medical treatments, splints, surgery: what are the options in your case?
Treatment depends on a number of criteria: intensity of the pain, functional discomfort, progression of the condition, etc. Each of the options available – splints, medication, injections, physio, surgery – has a role to play at different stages.
Adapting how you perform day-to-day tasks
Protecting your thumb without having to limit what you do
Writing, cutting and chopping up food, carrying a bag… there are so many simple tasks that can become painful. By learning to take the strain off your joint, use technical aids or modify certain postures, you will be able to continue living a full life.
Exploring further solutions
Other options for improving comfort and well-being
Some people try alternative approaches alongside their treatment, such as osteopathy, self-massage, electrotherapy and special devices and aids.
We can help guide you through what might help, in addition to normal medical treatment.
How to prevent or slow down thumb osteoarthritis
Adopting good habits as soon as the first signs appear
Although this form of arthritis is not always avoidable, you can limit its impact. Even before it has been formally diagnosed, there are ways to prevent it: adapting the way you perform certain tasks, protecting your joints, identifying the signs of the condition early
