Summary:
- People with chronic pain often experience sounds as more intense or uncomfortable than those without pain. This is because the brain processes sound information differently in individuals with chronic pain.
- The brain's auditory cortex, which processes sound, becomes more sensitive in people with chronic pain. This can lead to sounds being perceived as louder or more unpleasant.
- Researchers believe this heightened sound sensitivity may be the brain's way of trying to protect the body from further harm or pain. Understanding this connection could lead to new treatments for chronic pain.