A Guide to Thumb Arthritis: Causes, Symptoms, and Management Options
Thumb arthritis, or basal joint arthritis, is a common condition that affects the joint at the base of the thumb, where the metacarpal bone meets the trapezium in the wrist. This area is crucial for thumb mobility and stability, making everyday activities like gripping, pinching, or turning a key painful and challenging as arthritis develops. In this guide, we’ll explore the causes, symptoms, stages, and treatment options for thumb arthritis, including non-surgical approaches and surgical solutions such as arthroplasty and joint fusion.