Steven Bartlett

And how do I do that?

Is it...

So one pump from this side.

Okay, well, we shall see if that works.

So back on this point of food then.

So sugar's bad.

Yeah.

And why did you write a book about beetroots?

I'm trying to find the page in your book, but there was a page in your book where you describe beetroot as the most underappreciated food in the history of eating.

So would you recommend people eat beetroots?

There's a graph in front of me here, which I printed off, which shows the rise in antacid medications.

Yeah.

These are the brands like Gaviscon.

So what is the difference between... Have you heard of Gaviscon before?

Yeah.

What's the difference between like a Gaviscon?

Gaviscon is a commonly used antacid brand, and the active ingredients are aluminum hydroxide and magnesium carbonate.

And my, as I mentioned a few times today, but my girlfriend's a breath practitioner, she runs a business called barley breath work.com hashtag ad.

And one of the things she's talked to me a lot about is mouth breathing.

And I know there's a relationship between nitric oxide and how we choose to breathe, whether it's through our nose or through our mouths.