When a compressed nerve root in the neck produces arm pain, numbness, or weakness, the right diagnosis changes everything. Our Cherry Hill spine team evaluates cervical radiculopathy with precision and treats it with the approach the evidence supports — conservative when appropriate, surgical when it is not.
Does cervical radiculopathy always require surgery?
No. The majority of patients with cervical radiculopathy improve with conservative treatment — physical therapy, anti-inflammatory medications, and sometimes a cervical epidural injection. Surgery is recommended when conservative care over six to twelve weeks has not produced adequate relief, when neurological deficits (particularly weakness) are progressing, or when imaging shows a finding that creates urgent risk to the spinal cord or nerve root. At our Cherry Hill office, surgery is never the default — it is the right answer for a specific clinical picture.
What is the difference between cervical radiculopathy and a herniated disc?
A herniated disc is a structural finding — disc material that has protruded from its normal position. Cervical radiculopathy is a clinical syndrome — symptoms produced when a nerve root is compressed. A herniated disc is one of the most common causes of cervical radiculopathy, but foraminal stenosis from bone spurs is another. A patient can have a herniated disc on MRI without having radiculopathy, and a patient can have radiculopathy symptoms without a disc herniation if foraminal narrowing is the mechanism. The distinction matters for treatment planning.
How do I know if my arm pain is coming from my neck?
The pattern of symptoms is the primary indicator. Cervical radiculopathy typically produces pain that travels from the neck into the shoulder, arm, forearm, and hand in a specific distribution that corresponds to the compressed nerve level. Numbness and tingling in the fingers is common. Weakness in specific arm muscles — grip, biceps, triceps — may accompany the pain. A physical examination and MRI together almost always clarify whether the arm is the source of the problem or the neck is. At our Cherry Hill office, we do not assume the diagnosis — we confirm it.
Will I need a fusion for cervical radiculopathy surgery?
Not necessarily. Whether fusion is required depends on the location of the compression, the procedure chosen, and the anatomy involved. ACDF, which approaches from the front, requires fusion to maintain stability after disc removal. Posterior foraminotomy, which approaches from the back, does not — it decompresses the nerve without removing the disc or altering the stability of the segment. Your surgeon will explain which approach is appropriate for your specific condition and why.
How long does it take for arm pain to resolve after surgery?
Most patients notice significant improvement in radiating arm pain within the first two to four weeks after surgery. Numbness and tingling typically improve more gradually — often over one to three months. Weakness recovery follows the longest timeline and can continue for up to six months or more as the nerve heals. The duration of preoperative symptoms has some correlation with recovery speed — patients with more recent onset generally recover faster than those who have had significant compression for a year or more.
