Free Shipping

On local orders over $49

No Hassle Returns

Return items within 30 days

Worldwide Shipping

From 12.99 per order shipping

Professional Pricing

Log in for discounted rates

Thumb Arthritis

Thumb Arthritis
CMC Joint Arthritis | The Physio Store

Named for the bones that make up the base joint of the thumb - the trapezium, one of the small Carpal bones of the wrist, and the Metacarpal or long bone of the thumb - the carpometacarpal (CMC) joint is the most common site for arthritis in the hand. In the most common form of arthritis, Osteoarthritis (OA) or Degenerative Joint Disease (DJD), the cartilage that covers and protects the joints, wears out. Without the protective cartilage, the bones in the joint grind against one another wearing the joint down and causing pain and instability.


As the disease progresses, the CMC joint may sublux (slip out of place), causing the thumb to collapse into the palm, forming a “Z” or zigzag deformity. This collapse deformity makes it difficult to open the thumb away from the palm and makes grasping and pinching progressively more difficult.


Symptoms


Pain at the base of the thumb where it joins the wrist is the most common symptom of CMC joint arthritis. Pain is most commonly felt when trying to pinch or grip something tightly or when holding onto something small like a pen or a key. Pressure that pushes down on the thumb may also cause pain that is often described as “grinding” pain.
For more information on CMC Joint Arthritis, visit Wrist and Hand Osteoarthritis - Physiopedia


Show:
Sort By:

AirCast A2 Wrist Brace with Thumb Spica

The Aircast A2 Wrist Brace with thumb spica is designed to p..

CAD $33.99

Bauerfeind RhizoLoc® Thumb Stabilizer

Stabilizing orthosis for stabilization of the thumb saddle a..

CAD $109.99

Elasto-Gel Small Hand Exerciser

This hand exerciser is great for:Reducing stress and stiffne..

CAD $18.99

Elasto-Gel Therapy Mitten

The therapy mitt is designed to provide aid in reducing swel..

CAD $73.99

MKO Elite Universal Thumb Brace

Features & BenefitsProprietary memory foam lamina..

CAD $34.99

TheraBand Hand Exerciser

The TheraBand Hand Exercisers are specifically made to indic..

CAD $14.99

TK Thumbkeeper Universal

Features & BenefitsDesigned for thumb arthritis a..

CAD $42.99

Loading...
Loading...