Welcome to What’s Up Docs?

In this BBC Radio 4 podcast, Drs Chris and Xand van Tulleken are on a mission to help us take better care of ourselves.

When it comes to looking after our own health, it can be confusing. With new statistics and treatments coming out every week, it feels impossible to decide what works best for us. So each episode, Chris and Xand are joined by an expert guest to examine the latest science, insights and data, to help you navigate the overwhelming amount of information and advice out there.

From willpower to hunger, from dodgy knees to bad breath, they'll sort fact from fiction and tussle over their understanding of it all.

And Chris and Xand want to hear from you. What are your health and wellbeing worries and wonders? You can email us at whatsupdocs@bbc.co.uk or WhatsApp on 08000 665123.

Presenters: Drs Chris and Xand van Tulleken Producer: Jo Rowntree Executive Producer: Rami Tzabar Editor: Kirsten Lass Assistant Producer: Maia Miller-Lewis Tech Lead: Reuben Huxtable Production Manager: Leon Gower Digital Lead: Richard Berry Composer: Phoebe McFarlane Commissioning Editor: Rhian Roberts A Loftus Media production for BBC Radio 4.