What’s New with an Old Diagnosis? Exercises for TMC Arthritis

Summer is here and working in the gardens and flower beds and pulling up the weeds is in full swing. This work may help the landscaping look beautiful, but for those with osteoarthritis at the base of the thumb, the force from pinching and pulling at the weeds can leave thumbs hurting. While textbooks and older research studies discuss using an orthosis, paraffin, gentle AROM, and joint protection techniques to address the pain and limited function associated with trapeziometacarpal arthritis (TMC), more recent studies highlight the potential benefit of stabilization and proprioceptive exercises for this diagnosis.