I’m having numbness and tingling in my hand. Sometimes there is pain that runs down my arm and shoulder. I thought I had carpal tunnel syndrome. Someone told me it could be coming from my neck. What does this mean?
Not all hand numbness is carpal tunnel syndrome. The symptoms you describe are typically caused from a nerve injury or irritation. The nerves that go to your arm start at your neck. If the nerve is being irritated or compressed at your neck, this is called cervical radiculopathy.
What causes cervical radiculopathy? I haven’t done anything to my neck.
The nerves that go to your arms exit the spinal cord through the spaces between bones in your neck. The bones have cushions between them called discs. A nerve can be compressed if the disc material is pressing on the nerve or if the bones develop spurs from arthritis, making the opening for the nerve small. Sometimes the joints in the spine can become inflamed and cause nerve irritation.