BBC Radio Podcasts from What's Up Docs?

How can I freshen my breath?

Drs Chris and Xand van Tulleken want to know what they can do about bad breath.

Drs Chris and Xand Van Tulleken explore the causes and effects of gum disease.

How worried should we be about lacking sleep? Drs Chris and Xand van Tulleken investigate.

Drs Chris and Xand Van Tulleken explore the difference between sleepiness and fatigue.

Drs Chris and Xand ask - what are the pros and cons of testosterone replacement therapy?

Drs Chris and Xand discuss how testosterone interacts with other hormones.

A pain in the knee. Can we do anything about it? Chris and Xand van Tulleken find out.

Drs Chris and Xand discuss exercises that can help with chronic knee pain.

Can you be hangry? Chris and Xand van Tulleken’s stomachs are rumbling to find out.

Chris and Xand dig deeper into hanger, exploring the politics of hunger.

Can I get better at doing difficult things? Chris and Xand van Tulleken want to know.

Chris and Xand dig deeper into willpower, explore relapse and get some therapy.

Who are Drs Chris and Xand van Tulleken, the hosts of What’s Up Docs?

Drs Chris and Xand van Tulleken are on a mission to help us take better care of ourselves.