Targeted opioid that hones in on inflamed tissues stops colitis pain without side effects
![Targeted opioid that hones in on inflamed tissues stops colitis pain without side effects](https://crohnsfighters.com/wp-content/uploads/2023/02/scidaily-logo-rss.png)
A targeted opioid that only treats diseased tissues and spares healthy tissues relieves pain from inflammatory bowel disease without causing side effects, according to new research.