Beyond Care Physical Therapy & Wellness

Guyon's Canal Syndrome in Corona, California

We offer specialized therapy for wrist pain, helping to restore strength, flexibility, and function. Whether you’re recovering from an injury, managing repetitive strain, or dealing with joint stiffness, our targeted treatments provide relief and improve mobility. Let us help you regain control and move pain-free!

What Is Guyon's Canal Syndrome?

Similar to Carpal Tunnel Syndrome, Guyon’s Canal Syndrome occurs when the ulnar nerve is compressed at the wrist, leading to symptoms such as numbness and weakness in the hand. This condition is particularly prevalent among cyclists, who often experience prolonged pressure on their palms while gripping handlebars.

The sustained pressure can irritate the ulnar nerve as it passes through Guyon’s canal, resulting in discomfort that can hinder performance and daily activities. To prevent this syndrome, cyclists are encouraged to adjust their riding posture, use padded gloves, and take regular breaks to relieve pressure on the wrists.

Causes

Guyon’s Canal Syndrome is primarily caused by compression of the ulnar nerve due to factors such as repetitive wrist movements, trauma, ganglion cysts, or anatomical variations.

Resting the palms on bicycle handlebars for extended periods

Repetitive hand and wrist movements

Treatment

Treatment for Guyon’s Canal Syndrome typically involves conservative measures such as splinting, activity modification, and physical therapy, with surgical intervention considered for severe cases.

Activity modification, such as wearing padded gloves while cycling

Rest and splinting to relieve pressure

Hand therapy, including ultrasound/iontophoresis and therapeutic exercises

In persistent cases, surgery may be considered

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