Most of us have some familiarity with the idea that pain is usually something that is self reported; health care providers may ask a patient to rate the discomfort on a scale of 1 to 10, use the smiley face pain index, or some similar scale to gauge how comfortable or uncomfortable a patient may feel. The trouble is, this is all subjective. There is no way to actually measure the pain. A few years ago, there was a research paper published in the New England Journal of Medicine about measuring chronic pain. The method that was discussed is something new and interesting, and really does attempt to measure pain in an objective way. The study authors used fMRI (functional magnetic resonance imaging) to identify a "pain signature" within the patients brain. Most of the study is too technical for the purposes of this blog...but the exciting thing is that confirmation of a patient's self report of pain could actually exist in the future of medicine!
This blog is for chronic pain sufferers and their families. My intent is to help everyone who is affected on some level by chronic pain. I research and present news and ideas to help improve quality of life and minimize suffering and downtime!