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How can I freshen my breath?

Drs Chris and Xand van Tulleken want to know what they can do about bad breath. Is there any way they can fix it?

Welcome to What’s Up Docs?, the podcast where doctors and identical twins Chris and Xand van Tulleken explore every aspect of our health and wellbeing.

In this episode they want to know about bad breath. Chris' wife calls him out on it when he has it. But what causes it? And is there anything we can do about it?

If you want to get in touch, you can email us at whatsupdocs@bbc.co.uk 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 ÃÛÑ¿´«Ã½:
Assistant Commissioner: Greg Smith
Commissioning Editor: Rhian Roberts

A Loftus Media production for ÃÛÑ¿´«Ã½ Radio 4

Release date:

28 minutes

On radio

Tue 29 Apr 2025 16:30

Broadcast

  • Tue 29 Apr 2025 16:30

Podcast