Main content
From Agony to Analgesia Episodes Available now
- All
- Available now (2)
- Next on (0)
![](https://ichef.bbci.co.uk/images/ic/320x180/p05c1cjm.jpg)
Controlling Pain
How does the brain control pain? Professor of neuroimaging, Irene Tracey investigates.
![](https://ichef.bbci.co.uk/images/ic/320x180/p05c1cjm.jpg)
Seeing Pain
Professor Irene Tracey, an expert in brain imaging, asks can we ever know another's pain?