10/15/2024                                                                            
                                    
                                                                            
                                            Have you been told you have a Disc Protrusion or Herniation? 
How is this different than a Disc Bulge?
Will it take longer to heal? 
Are you having Arm symptoms or Leg symptoms?
The outer layer of the disc is called the Annulus and has many nerve endings. This is why a disruption to the annular wall is so painful.
The inner part of the disc is called the Nucleus and acts as a shock absorber for our spine and body. If the Nucleus starts putting some pressure on the layers of the annular wall, that can cause lower back pain. 
If the Annular wall has a defect due to age or tear, the nuclear material can push further into and potentially through the annular wall. Your body will recognize this as a significant insult and create an inflammatory reaction, causing significant pain. 
If part of that nuclear material is putting pressure on a nerve root, that will cause the strange symptoms of pain, burning, numbness, weakness, etc along a dermatomal pattern in the arm or leg. 
So, a Protrusion or Herniation are more serious and can take some more time to heal. We must first assess properly and determine if there is a direction or movement that will help move the nuclear material out of that space and allow for the annular wall to heal. Then we can progress to some additional exercises. 
However, doing "Core" exercises while there is a Disc Protrusion or Herniation creating pressure on the nerve root or during an inflammatory reaction will have little to NO effect on your symptoms.