Chris and Xand continue their conversation with Dr James Rucker, a consultant psychiatrist at King's College London who is leading the European arm of a global trial of a psychedelic designed to treat people with severe depression.
They discuss the history of psychedelics, the discovery of LSD and the popular (and often illegal) practice of microdosing. Is there any evidence to suggest that taking minute quantities of psychedelic substances will boost your brain function or mood?
Chris and Xand also discuss their own experience of taking psychedelics several years ago for a TV series about traditional medicines.
If you’d like to share your thoughts on this or any other topic covered on the podcast, you email us at whatsupdocs@bbc.co.uk or Whatsapp on 08000 665 123.
Presenters: Drs Chris and Xand van Tulleken
Guest: Professor Andy Smith
Producer: Jo Rowntree
Executive Producer: Rami Tzabar
Editor: Kirsten Lass
Assistant Producer: Maia Miller-Lewis
Assistant Producer and Researcher: Emily Bird
Tech Lead: Reuben Huxtable
Social Media: Leon Gower
Digital Lead: Richard Berry
Composer: Phoebe McFarlane
Sound Design: Melvin Rickarby
At the BBC:
Assistant Commissioner: Greg Smith
Commissioning Editor: Rhian Roberts
A Loftus Media production for BBC Radio 4.