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What's Up Docs?, What's Up Docs?, How can I freshen my breath?

What's Up Docs?

What's Up Docs?

How can I freshen my breath?

Up next

April 29, 2025

29 minutes

Available for over a year

Chris and Xand want to know about bad breath. Chris's wife calls him out on it when he has it. But what causes it? And is there anything we can do about it? In this episode they speak to Dr Praveen Sharma, Associate Professor and Honorary Consultant in Restorative Dentistry, to find out.

If you want to get in touch, you can email us at [email protected] or WhatsApp us on 08000 665123.

Presenters: Drs Chris and Xand van Tulleken

Guest: Professor Dr Praveen Sharma

Producer: Jo Rowntree

Executive Producer: Rami Tzabar

Editor: Kirsten Lass

Assistant Producer: Maia Miller-Lewis

Researchers: Grace Revill

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