What condition might increase hand pain and affect steering for a driver?

Rheumatoid arthritis is an inflammatory autoimmune condition that primarily affects joints, leading to pain, swelling, and stiffness. In the context of driving, this condition can significantly impact a driver's ability to steer due to decreased range of motion and strength in the hands and fingers. This is especially relevant because driving requires fine motor skills and the ability to maintain control of the steering wheel for extended periods.

The symptoms associated with rheumatoid arthritis can vary throughout the day and may flare up, making it challenging to handle the physical demands of driving. Additionally, the chronic nature of the disease may lead to enduring pain and fatigue, further complicating a driver's ability to concentrate and control the vehicle effectively.

While other conditions like carpal tunnel syndrome or finger fractures can also impact hand function, rheumatoid arthritis poses a broader and more systemic challenge that compromises joint integrity and overall dexterity. Moreover, the progressive nature of rheumatoid arthritis means that over time, it can lead to more severe limitations in stability and control, which are crucial for safe driving.