How does embarrassment affect your health?

And what can doctors and the NHS do to help alleviate the problem.

• 28 mins

Focus on the breath

Could adjusting your breathing improve your health?

• 28 mins

What next for Alzheimer's treatment?

The first drugs to slow Alzheimer's progression won't be offered on the NHS. What's next?

• 27 mins

Olympian Sir Chris Hoy wants more tests for prostate cancer - should it happen?

Following a terminal cancer diagnosis, Chris wants more testing. We debate the evidence.

• 27 mins

Can supervised toothbrushing fix the children's dental crisis?

Around a third of British children have tooth decay. Is supervised toothbrushing the fix?

• 28 mins

Mould and Indoor Air Pollution: How Concerned Should You Be?

Investigating why mould can make us sick and how we can avoid air pollution in our homes.

• 28 mins

Can you really boost your immune system?

From kombucha to cold water swims, does any of it help protect us from getting a virus?

• 30 mins

Raw milk: What are the risks and why are people talking about it?

Pasteurising milk makes it safer, but are there any benefits to drinking it 'raw'?

• 28 mins

Bird flu update after UK farm worker infected and your questions on urinary problems

James discusses the risk from H5N1 and asks your questions on urinary incontinence.

• 27 mins

Dementia: Your questions answered and lion's mane mushrooms in the lab

We tackle your questions on dementia and meet the team studying mushrooms for brain health

• 28 mins

How shoes affect our bodies and a focus on genital herpes

Has James been buying the wrong shoes? He meets a podiatrist to find out.

• 28 mins

Allergies: How to support young people as they grow up

Teens can be the riskiest time for someone with severe allergies. How can it be more safe?

• 28 mins

Will wearables revolutionise healthcare? Cardiff Science Festival special

Fitness trackers at the ready! James runs through what wearables could mean for patients.

• 30 mins