<p>Chris and Xand continue their conversation about toothache with Praveen Sharma, Associate Professor &amp; Honorary Consultant in Restorative Dentistry at the University of Birmingham.</p><p>They explore how dental pain was treated in the past, and what’s changed since. They also explore how modern lifestyles and diets may be contributing to dental problems.</p><p>If you’d like to share your thoughts on this or any other topic covered on the podcast, you email us at [email protected] or Whatsapp on 08000 665 123.</p><p>Presenters: Drs Chris and Xand van Tulleken Guest: Dr Praveen Sharma Producer: Maia Miller-Lewis Executive Producer: Rami Tzabar Editor: Jo Rowntree Researcher: Grace Revill Tech Lead: Reuben Huxtable Visual Producer: Leon Gower Digital Lead: Richard Berry Composer: Phoebe McFarlane Sound Design: Ruth Rainey</p><p>At the BBC: Assistant Commissioner: Greg Smith Commissioning Editor: Rhian Roberts</p><p>A Loftus Media production for BBC Radio 4.</p>