What Is a Herniated Disc?
A herniated disc refers to an intervertebral disc tear that causes the nucleus pulposus (central portion) to rupture and irritate surrounding spinal discs and nerves. This medical condition can develop anywhere in the spine, including the cervical (neck), thoracic (middle back), and lumbar (lower back) regions.
Spinal discs act as cushions between vertebrae, helping the spine bend and move more fluidly. Over time, discs may become dehydrated, less flexible, or injured, causing them to herniate or bulge. Sleeping comfortably is often a concern for individuals suffering from a slipped disc, so the pain management... Read more