Pain that begins in the back or neck and radiates down the arm is often a sign of a pinched or irritated nerve in the spine, doctors say. The discomfort can include numbness, tingling, or weakness in ...

A noninvasive MRI technique that measures volumetric changes in paraspinal muscles could transform how doctors assess nerve damage in the cervical spine, which helps guide more precise treatment ...

It often starts with a small ache. Maybe it is a tingling sensation in your fingers. A sharp pain in your neck. Or a strange ...