People with chronic back pain process everyday sounds differently, and more intensely, than people without pain, according to new research from the University of Colorado Anschutz.
Published today in Annals of Neurology, the study is one of the first to tie this sound hypersensitivity to specific, measurable changes in the brain, indicating that chronic back pain affects far more than the back. The research also shows there’s an effective treatment that can help.
“Our findings validate what many patients have been saying for years that everyday sounds genuinely feel harsher and more intense. Their brains are responding differently, in regions that process both the loudness of sound and its emotional impact. This tells us chronic back pain isn’t just about the back. There’s a broader sensory…