S3. Ep 1 - The Miracle Cure

Drs Chris and Xand van Tulleken investigate the science of exercise and the dangers of inactivity.Is modern exercise a wellness cult? Or is it a vital cure for a world that’s struggling with ill health and stuck on the sofa? Most of us might like to get a bit fitter, but how easy is it to actually start exercising and give up sedentary habits?In this series Drs Chris and Xand van Tulleken examine exercise and how best to do it. How much should we be doing? How does it help our bodies? And how does our surrounding environment stand in the way of us getting fitter? Chris is challenged to examine his scepticism towards exercise. Similarly, Xand is asked to look at his new-found exercise evangelism and see what he is really running from.Recently Xand has discovered the joys of physical activity. He’s running, cycling, heading to the gym and playing ping pong like never before. It’s been a real transformation and a way to keep on top of things after years of unhealthy living.His twin brother Chris, on the other hand, is really feeling the aches and pains of middle age. With a busy job and a young family, he has precious little spare time for exercise. After a very active period in his 20s and 30s, Chris is now embracing his ‘Dad bod’ and sliding into a creaky middle age. Xand wants to help him turn things around. Can he do it?The box set is available now on BBC Sounds.

30 Jan 20242min

Chris and Xand van Tulleken recorded live at the Hay Festival. They’re reflecting on how much their lives have changed since they started recording their podcast, A Thorough Examination. Xand has lost almost three stone and Chris has written a book about ultra processed food, which was the cause of Xand’s weight gain. They’ve navigated serious health concerns, major bust-ups in their working and personal life and are continuing to challenge their scepticism about each other’s ability to change and improve. In front of a live audience at the Hay Festival, Chris and Xand choose the most memorable moments from series one and two of A Thorough Examination. They revisit Xand’s lowest moments with his weight struggles, Chris’ misguided nagging and reflect on the most useful advice they’ve received from experts. All of this is in the hope that, as they embark on recording series 3 of A Thorough Examination, things will go as smoothly as possible… Recorded live at the Hay Festival, 28th May 2023 Presented by Chris and Xand van Tulleken Produced by Alexandra Quinn A Loftus Media production for BBC Radio 4 and BBC Sounds

9 Aug 202328min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism.In episode 8 - Changing Our Environment - Xand convinces Chris to come into his pottery shed and give it a whirl. Working together has historically resulted in heated arguments, so it’s time for Chris to act on what he’s learnt about improving his relationship with Xand. The twins consider how easy it is to roll out change on a large scale and ask Will Norman how he manages to implement change in the face of opposition. Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor: Jo Rowntree A Loftus Media and van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202229min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism.In episode 7 - Changing in a Crisis - the twins speak with Louise, a social worker who supports people every day to make changes in their lives. Chris wants to know how people facing significant obstacles can make positive and successful changes. Louise’s experience prompts Chris to consider the way he approaches improving his relationship with Xand as well as how he advises his own patients. Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor: Jo Rowntree A Loftus Media and van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202228min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism.In episode 6 - How To Listen To Your Body - Professor Sarah Garfinkel teaches the twins about interoception - or how we understand and act on what’s going on inside our bodies. She tests their ability to interpret their emotions and both Chris and Xand are surprised at the results. Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor: Jo Rowntree A Loftus Media and van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202228min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism.In episode 5 - Learning To Listen - Chris considers the triggers for his many arguments with Xand and wonders if it might be because he’s not being a good listener. The psychotherapist Erene Hadjiioannou offers Chris some advice on how to react in the heat of an argument. Xand meanwhile is cocooned in his pottery shed contemplating Chris’ complete disinterest in his hobby. He wonders why everyone else in the family shows some enthusiasm, except his twin.Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor: Jo Rowntree A Loftus Media and Van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202228min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism.In episode 4 - Does Willpower Even Exist? - Chris examines the slippery concept of willpower. Is it something that we all need in order to make personal change and if so, can Chris harness it to encourage Xand to make changes in their relationship? Xand is preoccupied with his exercise bike which stands unused and dusty in his house, can he find the motivation to use it? The psychologist and psychoanalyst Dr Stephen Blumenthal explains willpower in the brain - when does and doesn’t it work?Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor Jo Rowntree A Loftus Media and van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202228min

Most of us would like something about ourselves or our lives to be different, but how easy is it to actually change? Drs Chris and Xand van Tulleken are looking at whether people can change and how they do it. Exactly how much of any aspect of personality is genetic destiny and how much are we shaped by the world around us?Chris wants to be a better doctor, friend, husband and father. But most urgently he wants to be a better brother, and is determined to improve his relationship with Xand. They’re best friends and talk to each other every day, but they are also business partners who find it very hard to work together without having a visceral row. Chris wants to change how he relates to his brother and believes it is possible, but Xand is less convinced that we can or that he needs to change. In this series, Chris confronts that pessimism. In episode 3 - Nature via Nurture - the psychologist Wendy Johnson explodes some home truths around the great nature vs nurture debate. The twins speak to their younger brother J about some changes he’s been trying to implement in his own life that he hopes will improve the way he interacts with his kids. It leaves Chris wondering what he needs to exploit to continue trying to convince Xand to improve their relationship. Presented by Drs Chris and Xand van Tulleken Produced by Hester Cant and Alexandra Quinn Series Editor: Jo Rowntree A Loftus Media and van Tulleken Brothers Ltd production for BBC Radio 4

6 Dec 202228min