BBC Radio 4: What’s Up Docs?

Doctors Chris and Xand van Tulleken are delighted to invite you to their new BBC Radio 4 podcast.

In What’s Up Docs? they debate everyday health and wellbeing dilemmas and search for the best solutions. They want to make sense of the constant barrage of information we receive from newspapers, social media, and even other podcasts! They want to know whether to go for testosterone replacement OR how to avoid heavy metals in our diets, how can they get more willpower and what can they do about dodgy knees. And can they get rid of bad breath?!

Together with a guest expert, they examine the latest research, psychological insights, and data. In this episode, prepare to cheer up as they explore the science of the smile.