Carpal Tunnel Syndrome: The Importance of Ruling Out Neck /Cervical Spine Involvement
Carpal tunnel syndrome (CTS) is a common condition that causes pain, numbness, tingling, and weakness in the hand and wrist. While CTS is often thought to be due solely to compression of the median nerve in the wrist, it’s critical to consider that similar symptoms can originate from issues in the cervical spine. At River Forest Health and Wellness, we emphasize the importance of ruling out the cervical spine as a contributing factor to ensure accurate diagnosis and effective treatment.
The Connection Between Carpal Tunnel Syndrome and the Cervical Spine
Did you know that a significant percentage of carpal tunnel syndrome cases are linked to the cervical spine? Studies suggest that as much as 20-30% of CTS cases have a component of cervical spine involvement. This condition is known as “double crush syndrome,” where nerve compression occurs at both the cervical spine and the wrist, compounding the symptoms and making it crucial to consider the entire nerve pathway when diagnosing CTS.
Why It’s Important to Rule Out the Neck in Carpal Tunnel Syndrome
Many patients present with typical carpal tunnel symptoms, yet their underlying issue may stem from the cervical spine, particularly at the C6-C7 level. If the neck is the true source of the symptoms, treating the wrist alone may not resolve the issue. Ruling out cervical spine involvement can prevent misdiagnosis and ensure a more comprehensive treatment plan.
At River Forest Health and Wellness, we use the McKenzie Method to assess whether the neck is contributing to carpal tunnel symptoms. This non-invasive approach identifies whether the symptoms are originating from the wrist, neck, or both.
How McKenzie Therapy Can Diagnose Cervical Spine Involvement in CTS
The McKenzie Method, or Mechanical Diagnosis and Therapy (MDT), is highly effective in differentiating whether carpal tunnel symptoms are due to the wrist or cervical spine. Here’s how it works:
1. Cervical Spine Assessment with Repeated Movements: The McKenzie approach involves repeated neck movements to see if they affect hand and wrist symptoms. If movements such as neck retraction or extension reduce or centralize the symptoms, this suggests that the cervical spine is a contributing factor.
2. Patient-Led Self-Treatment: McKenzie therapy focuses on teaching patients how to manage their symptoms independently through specific exercises and postural corrections. When the cervical spine is involved, exercises targeting the neck can significantly reduce or eliminate carpal tunnel-like symptoms.
3. Holistic Treatment: By treating both the cervical spine and wrist, McKenzie therapy provides a more comprehensive solution, ensuring long-term relief from carpal tunnel symptoms.
McKenzie Therapy Treatment for Carpal Tunnel Syndrome
If it’s determined that carpal tunnel syndrome is primarily related to the wrist, McKenzie therapy focuses on relieving pressure on the median nerve. Common treatments for CTS include:
Wrist exercises: These movements help alleviate compression in the carpal tunnel and reduce symptoms. Finding a Specifice direction to use repeated motion to stretch the wrist can help abolish the pain and improve range of motion.