18/03/2026
Fact #2: Disc degeneration is common in people without pain
Itâs easy to feel worried if a scan mentions terms like disc degeneration, disc bulge, or disc herniation. These words can sound serious, but research tells us something really important:
These findings are very common in people who have no back pain at all.
Large studies looking at MRI scans of people with no symptoms found that many had disc degeneration or bulges, even though their backs felt completely fine.
In fact, these changes often increase as we age and are considered part of the normal ageing process, much like wrinkles on the skin or grey hair. They donât automatically mean your spine is damaged or that they are the cause of pain.
The reassuring news is that most back pain improves with time, movement, and the right support, rather than needing to âfixâ what shows up on a scan.