By Ruchir Shah
Posted: August 7, 2013
For the third in my neuroscience podcast series, I chat with Vaughan Bell, who is a clinical and research psychologist at King’s College in London. Vaughan has an active interest in all areas of psychology and cognitive neuroscience, and writes about many of them on his blog, Mind Hacks.
In this podcast, we discuss one of Vaughan’s clinical research interests, which is hallucinations. What are they, and how are they diagnosed? We start by discussing some examples of hallucinations, and why auditory and visual hallucinations might be more common than other types, like taste or smell hallucinations. We then discuss the role that culture might play, and the interesting phenomenon that certain types of hallucinations are actually more common in specific countries.
When then move on to another of Vaughan’s academic interests, that of psychoactive drugs, and their potential relationship to hallucinations and psychosis. Finally, we end with a discussion about designer drugs, and how labs all over the world are synthesizing new psychoactive compounds much faster than governments could possibly ban then, effectively making the “war on drugs” irrelevant.
You can listen to and download the podcast here.
Please enjoy, and if you’re interested in learning more, you can read much of Vaughan’s writing at Mind Hacks. You can also read one of his scholarly publications on hallucinations here.
This work, unless otherwise expressly stated, is licensed under a Creative Commons Attribution 3.0 Unported License.
Friday, August 09, 2013
Mind the Brain Podcast Episode 03 – Hallucinations and Designer Drugs (PLoS Blogs)
This is a very cool Mind the Brain podcast from PLoS Blogs, featuring Vaughan Bell, a clinical and research psychologist at King’s College in London. Vaughan is the author of the excellent psychology and neuroscience blog, Mind Hacks.