Cervical Disc Bulge

Cervical Disc Bulge
Cervical Bulge Comparison
Cervical Bulge MRI
Normal C-Spine MRI


A cervical disc bulge occurs when the soft inner core of the disc in your neck bulges against the firm outer layer of the disc. It is more likely to occur in men and usually occurs during the 4th and 5th decades of life.  Cervical disc bulges most commonly occur in the lower part of the neck, specifically C5-6 and C6-7, because this is where the most of the motion in the neck occurs. This typically causes neck pain and in some cases the disc bulge pinches the nerves, which may lead to arm pain, numbness, tingling, and weakness.  Risk factors include smoking, lifting, genetics, and excessive driving.


Cervical disc bulges almost always cause some degree of neck pain. This pain can vary dramatically, causing some people to have to alter their daily routine, while others can continue with their daily activities. In situations where the nerves are pinched by the disc herniation, it is common to have cervical radiculopathy, which consists of arm pain that can go down the base of the neck, shoulders, forearms, and even into the hands and fingers. This is often accompanied by numbness and tingling that may be localized to a certain part of the upper extremity. In some cases patients will experience weakness in certain muscle groups. For example, when the C7 nerve root is pinched, patients may have trouble with the triceps, which allows you to keep your elbow straight.

When the spinal cord is pinched by the disc bulge, patients may experience signs and symptoms of cervical myelopathy. This is a potentially serious condition that is characterized by difficulty with balance and walking, over-active nerve reflexes, trouble with delicate finger movements such as buttoning buttons, and issues with bowel and bladder function.  


X-rays only show bones and thus cannot demonstrate a disc herniation. At times they will show narrowing of a disc space level where the disc is herniated because of degenerative disc disease. 

With persistent neck and arm symptoms that are unbearable or have lasted longer than a month, an MRI is often necessary. MRI scans, unlike x-rays, have the ability to illustrate soft tissue such as disc bulges. In addition to demonstrating a disc herniation, an MRI will also show whether or not a bulge is pinching a nerve or the spinal cord.  


Cervical disc bulges may be prevented by avoiding the following: improper lifting, excessive body weight, repetitive strenuous activity, and smoking.



Umbilical Cord Stem Cell Injection

Regenerative Injection

Bone Marrow Stem Cell Injection

Bone Marrow Stem Cell Injection

Adipose Tissue Stem Cell Injection

Platelet Rich Plasma Injection (PRP)

Platelet Rich Plasma Injection (PRP)

Amniotic Fluid Injection

Amniotic Fluid Injection

Cervical Disc Replacement (Minimally Invasive)

Cervical Disc Replacement

Cervical Transforaminal Injections

Interlaminar Epidural Steroid Injections

Posterior Cervical Foraminotomy


Physical Therapy

Anterior Cervical Discectomy & Fusion (ACDF)