C5-C6 disc herniation: Definition, Uses, and Clinical Overview
C5-C6 disc herniation is a condition where the disc between the C5 and C6 neck vertebrae bulges or leaks beyond its normal boundary. It can irritate or compress nearby nerves or the spinal cord and contribute to neck pain or arm symptoms. It is commonly discussed in spine clinics, physical therapy, pain medicine, and surgical planning. It is also a frequent finding on cervical spine MRI reports, sometimes with and sometimes without symptoms.