Herniated Disc
When it comes to disc issues, it’s important to understand the difference between a bulging disc and a herniated disc. While both conditions involve the discs in our spine, they affect different parts of the disc. A bulging disc occurs when the annulus fibrosis, the outer part of the disc, is affected. On the other hand, a herniated disc can impact not only the annulus fibrosis but also the nucleus pulposus, cartilage, or the apophyseal bone.
A herniated disc occurs when there is a displacement of material from its normal location. This can happen due to a defect or other abnormality. It’s important to note that a herniated disc is more severe than a bulging disc because it involves the displacement of material, potentially causing more discomfort and complications.
Degenerative Disc: Understanding the Term and Its Distinction from Bulging Disc
A degenerative disc is often mistakenly used interchangeably with a bulging disc, yet they are not identical. The term “degenerative disc” encompasses both pathological changes and the natural aging process. To assess disc degeneration, medical professionals rely on observations made from CT scans of the disc’s interior and identify marrow changes through MRI scans. It’s important to note that degenerative disc conditions may or may not involve a bulging disc.