In short
Wellness Scoop episode covering (1) salt in ready-to-go sandwiches and misleading “posh vs fast food” headlines, (2) why carrots deserve more credit as a “6P superfood,” (3) evidence that weekly arts/culture engagement may slow biological aging, (4) a study claiming 8,241 daily steps helps prevent weight regain after dieting, and (5) smart underwear that tracks flatulence plus (6) the London Vegetable Orchestra.
Guests
No external guests. Hosts are Ella Mills and Rhiannon Lambert.
Guest backgrounds
Ella Mills and Rhiannon Lambert are wellness-industry professionals (Rhiannon involved with Action on Salt and Sugar; Ella runs/teaches meditation teacher training and launches “Nutrition Plus” programs).
Key claims
UK salt/sugar overconsumption; Gales sandwiches were top salt offenders, but headlines imply McDonald’s is “better.” Carrots provide fiber and carotenoids linked to immune/skin benefits; arts engagement associated with ~4% slower biological aging. 8,241 steps/day linked to better weight maintenance. Smart underwear detected lactose intolerance via hydrogen gas; only half of gas-producers noticed it. Vegetable instruments can play near chromatic notes.
Notable examples
BBC/Guardian/Times-Telegraph “five cheeseburgers worth of salt” comparisons; carrot carotenoid skin study; UCL/Innovation in Aging analysis; University of Modena step-count trials; University of Maryland fart-sensor study; London Vegetable Orchestra “carrot flutes” and “Swede Carrot Line.”
Written by AI. May contain mistakes. Listen to the episode to check what was said.
Chapters
Tap a time to open that second in VOHosts' Voice and Wellness Discussion
1:28 to 2:03
Ella discusses her recent voice loss and Rhiannon shares her wellness updates.
“I actually lost my voice on Friday night completely.”
Today's Show Topics Overview
2:03 to 2:56
An outline of the interesting health topics to be discussed in today's episode.
“So we have the sandwich salt headlines and why one Gail's sandwich sparked a huge conversation in the media.”
Ella's Meditation Journey and New Ventures
2:56 to 4:28
Ella shares her experiences with meditation teacher training and her new product developments.
“So Ella, before we begin, apart from losing your voice, how have you been?”
Rhiannon's Launch of Retrition Plus
4:28 to 5:44
Rhiannon introduces the launch of Retrition Plus and its upcoming programs.
“Oh, Matt, I can't wait to catch up with you about that.”
Garden Time and Personal Cleansing
5:44 to 6:30
Ella discusses her gardening experience while Rhiannon shares her home cleaning mission.
“I planted my courgettes into the ground.”
Transitioning to Health Headlines
6:30 to 7:19
The hosts prepare to discuss important health headlines, including food health issues.
“And I went and I just spent a couple of hours in the garden.”
Salt Content in Sandwiches vs. Cheeseburgers
7:19 to 13:21
Discussion on misleading headlines comparing salt levels in posh sandwiches and cheeseburgers.
“Let's talk about posh sandwiches versus cheeseburgers.”
The Salty Sandwich Debate
14:02 to 18:01
Explore the nutritional differences and perceptions around fast food and gourmet sandwiches.
“Again, like the cheese isn't just cheese.”
The Humble Carrot: A Superfood?
18:01 to 23:03
Discuss the benefits of carrots and their importance in nutrition despite being overlooked.
“And that's the constant tension, isn't it?”
The Aging Benefits of Engaging with the Arts
24:43 to 28:03
Learn about a study linking cultural activities with slower aging and improved health.
“Enjoying the arts has the same effect on aging as a weekly workout.”
Show all 17 chapters
The Emotional Power of Music
28:03 to 29:44
Explore how music impacts mood and mental health, regardless of musical knowledge.
The 8,241 Steps Debate
29:44 to 33:16
A discussion on the recent study suggesting 8,241 steps for weight maintenance and its implications.
“gentle and I love that yeah just obviously what we so believe wellness is right headline three is how to keep weight off in 8 ,241 steps.”
Sustainability of Walking for Weight Loss
33:16 to 36:29
Analyzing the feasibility and sustainability of walking as a weight loss strategy compared to dietary interventions.
“Because what we're doing again is talking about move more, eat less, which isn't effective for the majority of people because we're talking about, right, you increased your threshold of steps.”
Smart Underwear and Digestive Health
36:29 to 41:28
Discussing innovative smart underwear that tracks flatulence and its implications for digestive health.
“this headline have any impact i mean we've tried to say this so many times in many shapes and forms Maybe this is the headline or the approach that gets people to walk more.”
The London Vegetable Orchestra
41:28 to 42:00
Introducing the London Vegetable Orchestra and their unique musical approach using vegetables.
“And you have to label products clearly, it can trigger an anaphylactic response.”
The Musical Brilliance of the London Vegetable Orchestra
42:00 to 43:38
Discover the innovative ways vegetables are transformed into musical instruments and the fascinating sounds they produce.
“The London Vegetable Orchestra plays music using locally sourced produce with carefully crafted holes, from carrots and courgettes to bell peppers and butternut squash.”
Upcoming Topics and Listener Engagement
43:38 to 44:39
Get a sneak peek of future discussions, including health habits and food comparisons.
“The founder said after years of refining the technique, they can now make carrot instruments capable of playing an octave and a half, almost chromatic, almost in tune.”
Transcript
Automatic transcript. May contain errors.0:00Expedia and Visit Scotland invite you to come experience the beauty that awaits in Scotland. The sweep of wild coastlines, quiet locks and untamed landscapes Fresh cuisine that feels rooted in the land Come experience the kind of stillness that stays with you long after you leave Plan your Scottish escape today at Expedia.com slash VisitScotland So good, so good, so good Everything you want for summer is at Nordstrom Rack Stores now and up to 60 % off. Stock up and save on the brands you love like Vince, Sam Edelman, Frame and Free People. Join the Nordic Club to unlock exclusive discounts, shop new arrivals first and more.
0:48Plus, buy online and pick up at your favorite rack store for free. Great brands, great prices. That's why you rack.
0:59Welcome to The Wellness Scoop, your weekly dose of health and wellness inspiration. And as always, We're both here as your hosts. I'm Ella Mills. And I'm Rhiannon Lambert. And after a decade in the wellness industry, we know how overwhelming and confusing health advice can be. That's why we're here with this podcast to cut through the noise and make healthier living simple, fun and personal.
1:26Welcome, guys. I have to start the episode with an apology. I actually lost my voice on Friday night completely. It is so much better today, Monday morning, but it's not perfect. So apologies if I'm a little croaky. I am sipping away on some ginger lemon tea to help me out. She is. And she's under my strict instructions with vocal rest and steaming and all sorts of things we can possibly get in. I know. Ree was like, just go on vocal rest. I was like, my kids don't really understand vocal rest. It is impossible when you've got children. But don't worry, because we're still here to discuss everything in the world of wellness.
2:03And this is what we've got coming up in today's show. So we have the sandwich salt headlines and why one Gail's sandwich sparked a huge conversation in the media. How much salt we actually need and why nutrition comparisons can be misleading. We've got lots to discuss there. Why carrots may be one of the most underrated foods in the supermarket. Ella's been saying it for years. The study suggesting arts and culture could help slow biological ageing. Why 8 ,241, to be precise, daily steps may help prevent weight gain after dieting. The smart underwear that tracks your farts in real time. We can thank my mum for that one.
2:46Thanks, Camilla. The London Vegetable Orchestra and the rise of carrot flutes. You really can't make up how eclectic today's wonderful episode is for you all. So Ella, before we begin, apart from losing your voice, how have you been? Yeah, I've been good. I have nearly finished my meditation teacher training as well, which I've just kind of tell you how much I've enjoyed the last sort of six months or so of this. I'm now teaching every Sunday night, desperate to teach every day because I'm just obsessed. And I love people coming, I say into the room as virtual, but into the room feeling stressed and kind of not uptight, but just like, oh, that tension.
3:26And 20 minutes later, you can just see that kind of sense of softening and release. Anyways, we did a really lovely one last night, croaking away from me, on how we speak to ourselves and just inviting in a bit of kind of kindness and compassion, which was a really lovely exercise. Anyway, so that's what I'm most enjoying. I've been spending a lot of time with all plants. We've just gone into Sainsbury's, which I think I said. So that's all very exciting. We're doing lots of new products. We've got a big shoot on Friday for brand new packaging and these new products, which are very exciting. I think we can keep this one in because I think it will be done by Monday.
3:58But Matt has decided to buy a new factory. He is now the proud owner of a soup factory. It's so funny. Will, our producer, is like, hello, I don't really think you do things by halves, do you? I've got to learn what half is. Matt, come on. Yeah. No, that is very exciting. I'm delighted for him. I love soup. So, you know, I can't complain. I mean, is it going to stay soup or can we not divulge? Soup and sort of soup adjacent. Oh, soup adjacent. Soup adjacent. Very exciting. He's so pumped. Oh, great. Oh, Matt, I can't wait to catch up with you about that. This sounds fantastic. How are you? Today you have officially launched Free Plus, right?
4:35I mean, this will be a week later because today is the week before this comes out. But it's live. It's ready. We stuck to the timeline because I was a bit hesitant of saying it would have launched on Monday the 18th of May because as Ella and I both know, so many hiccups can happen. But yes, we are live. So this space, this safe space is there for you all for nutrition. I'm actually doing my first live with you all, or I will have done it by now. I get so confused with dates. What are you doing it on? So, well, I'm introducing the platform and then I will take nutrition questions and then we're launching the nutrition journeys.
5:08Amazing. So what journeys can people expect? So the first one we're going to do for the inner community is the eight-week menopause. So women that want to learn about perimenopause and menopause. Then we've got the runners probably because of the next marathon and dates to get our group together for that. And then we'll have our gut health and, of course, relationships with food. Lots of different programs with the clinic and the clinic team. With different specials. With different specialists and special guests that will appear. So it's out there, everybody. So Retrition Plus is live. I honestly feel like that's all I've been doing.
5:39My time has been consumed every night with checking that you can actually log in. I love it. I'm so happy for you. Do you know what I did last night? I planted my courgettes into the ground. Oh, well done. Oh, my God, I'm so excited. They're beautiful when they come up because I love the flower that you get on courgettes. Me too. And one of the ones that I've done is like, that's its speciality, is the flowers. So basically, I mean, I only planted them not even 24 hours ago. And all I want to do is go and check them and see how they're doing. Well, we've got scheduled. I mean, this is such a British thing to do again.
6:06I apologise to everyone around the world, but we have a heat wave coming in the UK as we record this this week. So let's just keep sprinkling the water because I made the mistake one year of drenching. Yeah, they don't like to be drenched. They don't like to be drenched. They like a subtle sprinkling. Subtle sprinkling. I have to say, just I'll stop waffling now, but I felt a bit kind of funky yesterday. Just lots of different things going on. And I thought, oh, what should I do? And I went and I just spent a couple of hours in the garden. And I know it's such a kind of privilege to be able to do stuff in the garden.
6:39But God, it is good for the soul. Yeah, well, do you know what's good for my soul? Good cleaning out. I mean, I'm gutting. She's on a cleanse mission at home. I am. I'm gutting every single blooming room in the house, Ella. I mean, it's amazing how many cupboards gather dust at the back. My God, the random stuff you find at the back of the cupboards. We've also been battling my cat bringing in. I love my cat and everyone listening knows I'm a big animal lover, but she did bring it. We saved a mouse this week and I do find that quite traumatising. I do struggle. She has a bell to try and give them a warning as she's coming.
7:09Oh, my God. Well, our mini sausage dog loves a dead mouse. Oh, no. Don't love a dead mouse. She does. OK, we're moving on to the health headlines that matter. I have a fear of mice as well, so it's not good. Oh, do you? I think they're quite cute. I just want to, like, save them all. No, give me a snake, a spider. I'm fine. A mouse. Oh, my gosh. Heebie-jeebies. Right. Good to know.
7:32Let's talk about posh sandwiches versus cheeseburgers. Let's do it. So you've probably seen the headlines this week that posh sandwiches, a.k.a. a sandwich from somewhere like Gale's, may have more salt than nearly five cheeseburgers. This is quite a misleading headline, but it was in the BBC. It was everywhere. It was everywhere. Guardian did a piece, I believe. Yeah, the Times-Telegraph, it was literally everywhere. And it was pitting all of it. There's a big research report came out from Action on salt and sugar, looking at the amount of salt in particular in ready-to-go sandwiches. and basically the number one salt offender was from Gales.
8:09And so what happened? Obviously, if you're not from the UK, Gales is a kind of, let's call it a bougie sandwich, sort of coffee shop, fresh bread. Potisserie type place. Yeah, and people are quite weirdly Marmite-y. It's quite polarised. Apparently it can bring up the value of a house just by having a Gales in radius. Yeah, and people are obsessed. Anyways, all of these headlines in literally every outlet was so bougie Gale's sandwich versus McDonald's cheeseburgers. And I want to talk about those headlines in a sec, because I think it's part of what we talk about all the time, how confusing it is, because the natural implication there is that it would be better to eat the five McDonald's cheeseburgers than the one Gale's sandwich.
8:52But before that, Rhi, can you talk us through, because obviously you're involved in this campaign with Action on Salt and Sugar, what's going on? What's the kind of real deal behind the headlines? Full disclosure, thank you for saying that, Ella. Every year I team up with an activation group called Action on Salt and Sugar. And we're campaigning just to help public awareness on the fact that we are over-consuming salt in the UK and over-consuming sugar. Emery, very quickly remind us, why is it not brilliant for us, not in a certain meal, but as a whole, to over-consume salt? So many reasons. I think blood pressure and the risk of heart disease, the main one.
9:30we're also looking as well at links with cancers and the overall diet palatability quantity that's then consumed but the problem we also have is the amount of salt per individual at any age as well so we consume on average in the uk eight grams a day and the upper limit is actually six grams and this could be something that stemmed down through generations you know that salt shaker on the table i actually please don't hate me i find them very unnecessary in restaurants sometimes because you know restaurants and chefs have already put a lot of salt in your food to add flavor. But there seems to be a habitual element of, oh, let's reach for the salt shaker and let's add some extra salt to our food.
10:11But it's not really helping our health in any way. But in a survey of over 500 supermarkets and high street sandwiches, 44 % of them were high in salt, 97%, 97 % were low in fiber. You don't need me to go on about fiber anymore. You will know I'm very hot on this topic and 25 % of those that they surveyed were classified as less healthy because of all the salt and sugar and fat so if we chat first about the fact that to get traction on a boring topic like we're eating too much salt that most people know you have to have something that's press worthy yeah it's so interesting because we sent me over the whole report and I was reading it and I guess it was just being transparent when it was embargoed yeah before yeah we were looking at it it feels important but it feels boring and funnily enough we put this in as a pickup not a whole headline because we thought we'll just note it and then all the headlines started coming out and all of the headlines were literally you know what i'm just gonna get get the main one up now well i just say that you know i think the worrying thing here is that the uk is overloaded and sold from every area the ones that you buy out of the home from the cafes the bakeries the coffee shops So most people are still going towards those sandwiches as their main lunch that day.
11:28And one in 10 sandwiches also failed to meet government salt targets that were due two years ago. So we're really highlighting years of weak action from government and industry. And that is such an important point as well, because, and I know sometimes you get frustrated when we have a political opinion. So I'm just going to have a quick one today. They do. I have read the Spotify comments and I have read the feedback. But this does link into the headlines. And I won't be facetious, but I do think it's important that we have opinions. And I think that women should have opinions and should be able to speak freely about them.
11:59But I'm not here to annoy everyone this morning. I'm glad you said that, Ella, because you read the headline. What I just want to say on that really quickly is that ultimately one of the things that we get frustrated by is that these things are all guidelines oftentimes. times. And ultimately, if you don't have strong legislation with repercussions, this is sort of what happens, which is that, yeah, 97 % still don't have enough fibre, almost half of them are too high in salt. And as you said, this is the core lunch that we all consume. So I think it's an interesting example of that. A couple of years later, guidelines are set and then just not met.
12:32Virtually no sandwich you could possibly buy has enough fibre in this country. That's quite sad. Yeah, so all the headlines, so BBC, Posh Sandwich has more salt than nearly five cheeseburgers. The Telegraph, the High Street Sandwich with almost five cheeseburgers worth of salt. The Times, Gail's Club Sandwich has the salt of five McDonald's cheeseburgers. They're all the same, essentially. but you would read these all and almost, I'm not kind of doing down people's intelligence, but there's almost a subtle implication in there that it would be okay to eat five McDonald's cheeseburgers and it would almost maybe be better than your Gale sandwich.
13:06Rather than seeing it as the cheeseburgers are stereotypically unhealthy anyway, so why would you go with something that costs a lot more money, that has more salt? So it's how you read it. And I think you're right. Most consumers would read that and think, oh wow. Gale sandwich bad. Not necessarily McDonald's good because there's obviously so much more conversation around that, but there is this weird implication. It might change their perception. Exactly. And I wanted to talk about that because I think that becomes so confusing and it's almost this issue, again, of this reductive nature of things where now we're only looking at salt and now it's not that salt's not important.
13:38As you've just illustrated, salt is important, but I can't help these things. I then went and did a deep dive and tried to get all the ingredients for the two and the nutritionals and compare them. Because if you look at it, for example, the mcdonald's burger you'll get 15 in one of these cheeseburgers not in the five you'd get about 15 grams of protein but only two grams of fiber so very low in fiber very important for re in your gales sandwich that they're talking about there's obviously too much salt so i'm not kind of quote-unquote defending that but you'd get 40 grams of protein and you'd get six grams of fiber and i would say the salt comes from the choice of sandwich in this case because it's got streaky bacon within it um you know that's preserved with a lot of salt exactly but then when you look at the ingredient deck for the two they are really different and again kind of from a sort of upf perspective the gales one is so much better they've published the recipe for their season's law and again we've got some tomatoes we've got some rocket we've got the smoked chicken we also do have some bacon but it's whole foods added into a sandwich ella do you want to with a bit too much soul with a bit too much soul but read off what's in a burger i think it's really interesting for people to see and also our mcdonald's version of burgers are very different to in the states so if you are listening in the states you'll have an even longer list of ingredients yeah and they obviously do these really effective ads saying like 100 beef in the patty but then even if you look around there it's like for the bun as far as i could understand from my research the bun has obviously wheat flour but it has sugar it has cream yeast it has um different emulsifiers There's proteins, starches, maltodextrin, dextrose, maize maltodextrin, maize starch, blah, blah, blah.
15:19Again, like the cheese isn't just cheese. It's also got whey powder. It's got emulsifying salts. It's got natural cheese flavouring. Why do we need to add cheese flavouring to cheese? And extra salt within the cheese. It tastes like cheese. Anti-caking agent. Colours. Colours. Add it to the cheese. Yeah. To make it very yellow. I do think flavouring cheese. Really. I don't know. It's not funny. but there's something about it as a kind of great example of the insanity of the world that we live in where cheese is so processed it no longer even tastes like cheese so we must flavour cheese with cheese it's when scientists were given free reign to create a product that was the most perfect palatable visual preserved item in the world and that's exactly what um macadies are an example of do you remember all that stuff about how you could like leave it out for months at a time and it would kind of like wilt and look a bit dry and not that nice as a result but it wouldn't like mold.
16:10I look at McDonald's as food engineering science in food form. I don't look at it as food I'm eating. I look at it as engineered food but that perception I think has only just come into public realm because of the conversation on ultra-processed foods. Yeah no no I totally agree. It's this idea it's like Chris Van Tullican often talks about it and you hear it elsewhere there's like food like substance is as opposed to food. What I really dislike is that brands like that try and pull you in with marketing to pretend they're all natural. Well, like 100 % beef patty. Yeah, that's the deception that I really am not keen on.
16:45But you're right, when you break down those two sandwiches... I would rather have a bit... Same, I would go for the Gales. It surely... But what I would add, just to add another nuance to this, is that Gales is very expensive compared to most retailers that are selling sandwiches. I doubt the average person is purchasing that triple decker classic as an everyday option. Or if you are, you know, maybe now you want to think about it with the salt. But, you know, it's a huge investment of money to purchase something like that every single day. And I don't think most people go for that type of choice as a daily item.
17:18No, I don't think so either. Whereas McDonald's is still a daily item and the other retailers that are still responsible, which need to be highlighted with 97 % of them low in fiber and nearly 50 % of them over in salt. they need pulling up because those everyday sandwiches are what people buy every day in every supermarket and that's the thing isn't it as we always talk about is like have what you want for a treat like go for it that's great that's all about kind of balance in life but when we have the foundations of our diet too high in sugar salt fat too low in fiber etc that's kind of where the problems creep in anyway I just found those headlines frustrating I don't know how you guys listening feel because I think it just the whole water around nutrition is so muddy it's also murky it's also hard to understand what the quote quote right thing to do is there's so many different camps and dogmas and approaches and it all feels so conflicting and then you have something like this that implies although too high in salt this kind of yeah slightly fresher sandwich is worse than McDonald's burgers I find it very frustrating because I don't think it's the educational advice that people need to make informed decisions.
18:24But I do understand it makes headlines. Yeah. And that's the constant tension, isn't it? That's why I love the Wellness Scoop. We've got time here to discuss all of those different angles. So thank you for sticking with us. The first headline we've got today is very different. It's on cheap and cheerful carrots. It says they don't get the respect they deserve, how the 6P vegetable could support your immune system, skin and eyesight. Well, that's what the Daily Mail headline actually started with anyway, Ella. It did. And you know what? We don't normally take headlines from the Daily Mail. We don't.
18:55To be honest. But this one we thought, you know what? This is a good one. This is helpful. Let's PR the carrot. I'm always family time. Just to explain why. It's more because we don't like fear-mongering headlines. And I tend to find that they're much more drastic in that particular media outlet, which is the reason why a lot of the time the headlines we choose don't come from there. Just to say why. If people say, oh, why? Yes. Very helpful, Ruth. Thank you. That's why. Yes. They're often quite sensationalized. Anyway, the article starts by saying, probably quite true Daily Mail style, Andy Warhol predicted that in the future, everyone will be famous for 15 minutes.
19:29How right was he? Yeah, he was. Is it finally the turn of the humble carrot? Arguably the most recognisable of all root vegetables. For decades, carrots have been resigned to the status of a side dish. Or even worse, just grated and dumped onto plates as an insipid garnish. Then they made the case as to why we should all be paying more attention to carrots. And I thought that was brilliant. I think it's pretty brilliant too, because it makes a compelling case. The piece highlighted that the UK produces around 700 ,000 tonnes of carrots every year. And that is worth an estimated 290 million to the economy.
20:05And yet we still tend to think of them as an afterthought, you know, rather than a powerful everyday food. And I just want to say, you know, I think everybody will know, or most of you will think carrots, vitamin A, orange, helped me see in the dark. Just to quickly explain that one, it's the beta carotene that is good for retinol in your eye and protecting your eyes, which is why that myth or that old wives' tale came about. So it's got an element of underlying truth, but one carrot can provide 10 % of the fibre that people are missing every day, everybody. Like my kids will take, because they're odd, a whole carrot.
20:39I think lots of kids like raw carrot for some reason rather than cooked. Yeah, that's so... They'll take a whole one out the fridge and just chop it. I think roasted carrots are so delicious. But my kids don't like them. They prefer raw. I made a tart the other day with like roasted balsamic red onions and like roasted carrots and kind of pastry, etc. And it was so delicious. Heritage tart. Yeah, the girls don't like roasted carrots, but they love a crudité. And I think it's one of those things that is actually fair play, just as long as they eat the carrots. It's fantastic for them because you get all of that vitamin A.
21:10You get the fiber. and that type of fiber soluble as well helps your lower your ldl what we call bad cholesterol of course within your gut it's just helping feed your gut bugs packed with antioxidants lots of you may have heard of things called carotenoids they're linked to lower inflammation purely because of the the help with the gut bugs which then talk to your immune system inside your gut and i've also tried with the boys rainbow carrots yes i'm growing rainbow carrots i'm growing them I love that. Good luck to them. Exactly. I don't know if they'll come through. Well, let's have a look because I have said I've had a problem growing carrots.
21:46But you can buy these rainbow packs in supermarkets. They don't contain beta-carotene when you get the white ones or the yellow ones or the purple ones. But they contain other types of anthocyanins. Like the purple ones, they're the ones that support your brain predominantly. Same as in dark-colored berries. And actually a 2024 study found that eating carrots three times a week increased your carotenoids. at that antioxidant level in the skin. And that's associated with the stronger immune function. And just to add as well, that when women are pregnant, the studies that we have predominantly on preferences for food in the womb and infants in the first 1 ,000 years was initially one of the first studies.
22:231 ,000 years, can you imagine? 1 ,000 days. If only we'd be around that long. But there are studies that the women who drank carrot juice when they were pregnant, their children had a preference for carrots. and that's one of the first ever studies that we did with preferences for infants i mean they're cheap and affordable here because we grow them in bulk in the uk they're not traveling miles yeah so the headline exactly was talking about there's like 6b superfood anyway it's a nice one because yeah often superfoods are these like more powders it's all quite expensive you've got to get all these fancy things and now it's like no celebrate the humble carrot anyway thanks for that daily mail i actually really appreciated it i really appreciate those types of headlines i'd love more of them to be honest and the same with this one so headline two really made me smile but first let's just head to a quick ad break and then we'll be back with the headline
23:16girl winter is so last season and now spring's got you looking at pictures of tank tops with hungry eyes your algorithm is feeding you cut-offs you're thirsty for the sun on your shoulders that perfect hang on the patio sundress those sandals you can wear all day and all night and you've had enough of shopping from your couch done hoping it looks anything like the picture when you tear open that envelope it's time for a little in-person spring treat it's time for a trip to Ross work your magic if we knew more about our sleep what would we do differently would we go to bed at a consistent time or take steps to reduce interruptions to our sleep with SleepScore Apple Watch measures your bedtime consistency
24:06We'll be right back.
24:42Welcome back, guys. Okay, headline two, made we smile. Enjoying the arts has the same effect on aging as a weekly workout. Yeah, it's a really interesting study this week. And it makes perfect sense. We've discussed hobbies before on here, but regularly engaging with the arts and culture may help slow our aging process. Now, I think a lot of people may think of this as, oh, learn a new skill, like play piano. It helps with your brain development. But researchers were comparing here just the impact of adding extra weekly kind of workout into your routine when it comes to listening, engaging in cultural activities once a week.
25:19Music, art galleries, theatre, singing, painting and drawing. Do you remember when we were discussing, you know, I've got my son into, because he needs to calm down. Anyone that's raising boys will know, like, my boy is football obsessed. And before bed, I give him a colouring book. And I quite enjoy it. I love it. I love colouring books. I'm like, what do you want me to do with you this week? Sadly, I get a lot of superheroes and I want to, you know, do something else. But I'm enjoying it. And actually, I see Fern does a lot of painting, Fern Cotton. And it's really interesting. the university researchers from UCL, University College London, found that the group engaging regularly with culture appeared to age up to 4 % more slowly than those who didn't, which translated roughly, if you look at it in years, to around one year biologically younger in terms of your overall health.
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26:07And that was particularly strong, this research in adults that were over 40. So it's never too late to start. No, and always important to know as well, the researchers here with that one year of being biologically younger they had adjusted for other health and lifestyle factors so things like bmi smoking education income so the suggestion therefore from the researchers that actually engaging in the arts in this way as we said even just listening to music can be uniquely beneficial which is very interesting that study was published in the journal innovation in aging and it analyzed over three and a half thousand adults in the uk household longitudinal study which began in 2009 but really there's one thing that they kind of particularly noted right with this biological aging with epigenetic clocks will you just walk us through that yeah because epigenetics when we discuss this it's like having a switch like a light switch in your body that's either switched on when you're exposed to a life event maybe something stressful or something happens and a coded bit of dna can be switched on and when we refer to epigenetics.
27:13It's how it's the nature nurture argument, you know, what comes first, the chicken or the egg. But this particular, these clock changes are kind of tracked around DNA methylation and the chemical tags that are added or removed from our DNA, which affects how long we live, basically, and these things that are switched on or off over time. And these changes can help scientists estimate whether someone's aging fast or slowly. And we've actually had this with fiber, Like I discussed this in the fiber formula book that came out in March. You can live five years longer if you consume a high fiber diet.
27:45It's emerging research we've got. And that's because of aging and those telomeres, which are at the end of our little chromosomes and our DNAs and looking after them, preventing them from being worn down. So it's actually the first study kind of of its kind to examine whether arts engagement could influence biological measures of aging. I think we need more. and what's so interesting is I wonder in my head what type of music you know people have always banged on for ages oh listen to classical music you're smarter and there is research there with that I wonder if this is literally just everybody needs an emotional response in a healthy way like endorphins or oxytocin from music regardless of genre yeah that's so interesting because you know I'm like not a musical person in any shape or form but you enjoy music and it has such an impact on my mood yes really I find it so powerful and I'm not a musical person I'm not knowledgeable about music I wouldn't even say I'm particularly passionate about music like I don't have things I love I mean I literally put on like Neil Young radio on Spotify and get all the old classics but oh my god they're so good for the mood well that's what I mean all I have to do is play the Lion King soundtrack and I cry I well up I think there's obviously something with music with childhood as well like nostalgia and memories and it's like a kind of I know it gives me a release and I think it does that for you too you probably just aren't tuned into it I think so many people could benefit from the arts which again I wish more children had exposure to in this country but I think what's really the comparison the researchers made was of course just so striking the difference between those that engaged in it weekly and those who rarely did anything it's almost the same as when we look at study of people that walk and don't walk you know we're talking that as human beings social impact is really important and I think we just need to fill our cup from so many different sources that's what I love about the wellness scoop I know I totally agree and it's just that reminder isn't it again if we're looking at today we're talking about like carers listening to music I'm going to talk about walking like it's all really gentle and I love that yeah just obviously what we so believe wellness is right headline three is how to keep weight off in 8 ,241 steps.
29:56Experts reveal daily steps target for dieters aiming to prevent regaining weight. This was in all of the papers. Unsurprisingly, we hates this headline. Tell us why. Yeah, we've put another number, haven't we? Numerical number that people are going to fixate on. 8 ,241. It's the one for me. I mean, it makes a fantastic headline, like you said. But once again, we're going back to arbitrary counts, which mean nothing because everyone's a different height, size, like the pace, how many steps they take, what they need for their relative body, what they do every day. Is this additional steps or is it just part of their NEAT, so their daily activity levels?
30:35Is it just them walking to work and back? This new study was presented at the European Congress on obesity and it suggested it was an effective tool for maintaining weight you've already lost. So we're not talking about losing weight specifically. It's if you've already lost the weight, you've got to your goal weight and then you don't want to regain it. So it's not marathon training or extreme exercise. It's just a really specific number that they've landed on. Actually, I want to go and look at the paper because I'm quite interested in the mechanisms of this. Yeah, it is very interesting. So we had researchers from the University of Modena.
31:08They analyzed 14 randomized control trials involving just shy of 4 ,000 adults from the UK, the US, Australia and Japan. And all of those participants were either overweight or obese before starting weight loss programs. That's important to highlight because you've already lost a drastic amount of weight if you've gone from being obese or overweight to the weight that you then want to maintain. Exactly. And then the trials had two different phases. So first, an average eight-month weight loss period where participants attempted to lose weight. And then that weight loss period was followed by roughly 10 months, which is short of a year, maintenance phase.
31:45and researchers looked at whether people were able to keep the weight off that they had lost initially during this maintenance phase and to do that they split the participants into two groups so the first group they've lost weight now what they're doing is they are looking at a broader lifestyle program that's combining continued reduced calorie diets with increased movement particularly walking more each day then the second group of people again remembering that they have just lost some weight, they either continued dieting without increasing activity levels or had no intervention at all. And then at the beginning of the study, both groups, all of these participants were averaging just over 7 ,000 steps a day.
32:24And then during that active weight loss phase, the lifestyle groups, the people with more interventions, they increased their step count by just over 1 ,000 steps to 8 ,454 daily steps. And then in In the maintenance phase, they settled at this average of 8 ,241 steps a day. And importantly, they largely maintained that weight loss. So they typically kept off about three kilos in the long run. Whereas the comparison groups, the people who had lost weight initially, but then didn't have any intervention specifically in the maintenance phase and therefore didn't meaningfully increase their daily movement, they were much less successful at maintaining the weight loss over time.
33:06I'm going to actually go and have a look at this if I get a moment this week. So I'm interested to how long they measured them afterwards for, what they classify as significant difference in weight and all those sorts of factors. Because what we're doing again is talking about move more, eat less, which isn't effective for the majority of people because we're talking about, right, you increased your threshold of steps. You just up the intensity again. How sustainable is it to keep up that level as well long term? And then research is their explanation for why this happened. was back to the old archaic, well, you know, lower intensity movement burns more fat.
33:41It's like walking on a treadmill rather than running, which does scientifically make sense in terms of sports nutrition, because, you know, when you do intense bouts of exercise, you tap into your glycogen stores and you just use stored fat for your slow walking. I've really oversimplified that to everyone listening, just so you know. But you're less likely to feel extreme hunger after going on a gentle walk, whereas I think a lot of people tend to compensate for additional exercise with food a lot of the time it's just an innate thing we do and psychological which is also why weight loss is so tricky and so difficult but perhaps it's sustained I just think ultimately let's look at this positively that it's just sustainable to walk more if you are able it's probably one of those things again where the headline creates an arbitrary number makes you feel like maybe to be the way you want to be you've got to walk 8 ,241 steps it's very sort of specific and prescriptive and not therefore our cup of tea but then I think when you actually look into it I think this idea that we're glamorizing and kind of glorifying walking as a really helpful way to look after your body and maintain a healthy weight because this idea as you said like if you're suddenly like I'm gonna get super fit I'm gonna lose weight which this time of the year also often kicks off the kind of bikini bod stuff you then start going you know to a hug or a hit class in the gym whatever and you've maybe reducing your calories and the amount you eat each meal and you were just starving and i'm sure that's quite a familiar thing for people who've tried that i also want to know if there were the use of weight loss drugs here for the initial part of weight loss or what's worrying is i think this is also tapping into a lot of people now that will move on to this weight loss pill from injections and then they suddenly come off medication and they're like right to maintain my weight I just need to walk another a thousand steps a day.
35:29In terms of broader health implications fantastic we're just moving a bit more which is always going to be beneficial. For weight I would question it long term as a valid kind of thing. For mental health fantastic you know there's so many things you can read into this. Yeah I agree and it's nice to be like walking is exercise. Yeah. Stop feeling you want to do really specific things yeah do you know I this is probably a ramp for the extra scoop but I cannot bear we discussed one before we came on out seeing all these routines that are so unattainable of I set my alarm for four or five o 'clock so I could do this big epic workout then I had my juice then I did this and I did that and then I moved again and then I worked out again things that are just so unattainable whereas I think to most people this is just in my everyday life I need to try and get my step count up particularly now obviously we're in the northern hemisphere but particularly now it's kind of lighter and warmer much later going for a walk after work becomes possible obviously in the winter this is all it's so hard unappealing and also you don't want to and or can't go for a walk obviously in the pitch black so i think we should look at walking just in more or but will this headline have any impact i mean we've tried to say this so many times in many shapes and forms Maybe this is the headline or the approach that gets people to walk more.
36:43Who knows?
36:47Let's move on to our trends. We have got two trends for you today. Both quite, I don't want to say silly because there's some seriousness in the first one, but maybe a little bit silly. My mum sent this to me and the headline was smart underwear that tracks your farts in real time. I know. And finally this week, one of the strangest ones we've ever discussed in terms of innovations on the podcast, but research is featured in The New Scientist, which is this amazing outlet that we all kind of look at in the science world for new interesting things, have developed smart underwear, which contains a sensor that clips into the underwear, tracks flatulence in real time.
37:23So it was created by the University of Maryland to better understand digestive conditions. So it does have a really important role here. So lactose intolerance, IBS, where there's currently really no reliable way to continuously measure it as you go on or gas production in the gut. So you'll see how reactive you are to a trigger by measuring with the sensor within the underwear. So the sensor itself is tiny around the size of a coin and it clips close to the perineum where it can continuously detect hydrogen gas released during flatulence. I mean, it is interesting. I'm actually really interested.
37:58I totally agree. The headline sounds really funny. Like, you know, we've tracked glucose. We've tracked sleep. We've tracked anything else under the sun. Let's now track our fars. But actually, it's quite interesting because people with lactose intolerance, which really is so common, isn't it? Yeah, well, over 60 % of the world are lactose intolerant. In fact, there's some huge populations in different cultures around the world that will just having any, the idea of having any lactose in their diet is just unheard of. They don't have the enzyme lactase to break it down. and it's very much something that evolved in more recent history with ancestors in the western world with people that actually consume dairy in the first place.
38:38So lactose intolerance is much larger than you may realise if you live here in the UK anyway. It's everywhere. Yeah exactly and because they don't have this ability to break down lactose what happens is the undigested lactose goes into the gut and then the bacteria can ferment it And as a result, you can get this hydrogen gas as a byproduct and that gas contributes to bloating and to flatulence. It can be really painful for people, this condition particularly. And also there's so much cross-contamination in UPF products with added elements that contain dairy which can trigger this that it's far more common.
39:15And IBS as well is far more common than people realise. And not necessarily knowing what's triggering it. So it's actually such an interesting idea. the way they've tested it it's a very small number of people but the researchers got 37 generally healthy adults and they did this four-day study with them so for the first two days they got them to follow a low fiber diet basically just to as we was talking about fiber is what gets fermented in the gut but they were trying to completely reduce this baseline normal fermentation to better understand what was happening after that so low fiber diet for two days and then after that they were either given lactose so that's your milk from dairy products or sucrose which is a sugar what kind of foods we're mostly finding the sucrose in sugars that are added to products so biscuits any white sugar that's basically been added to a product okay so they were either given lactose or sucrose basically a dairy rich or a biscuit rich day on different test days and then they obviously were wearing this smart underwear for about eight towers afterwards.
40:17And what they found was that 24 of the participants appeared to be lactose intolerant based on the amount of gas produced after consuming lactose. Appeared to be, which is very interesting because you also do need to go through the blood tests to get an accurate diagnosis. But the interesting part is, of course, only 12 of those 24 people thought they'd even farted anyway after eating more dairy. So the underwear data suggested otherwise and that's what's really really interesting um let's watch the space evolve let's watch the science evolve because understanding digestive disorders food tolerances gut microbiome activity it's massive yeah it's huge in the moment it's often quite self-reporting anyone who's been through um trying to understand different intolerances etc will be so familiar with that or ibs add intolerance is not the same as an allergy and i just want to clear that up it's not an immune reaction, an immune response by your immune system.
41:12It can trigger a few things, but it's not a full flare up. As we know, very sadly, you'll have seen in the media recently, there was another case, I think recently, of somebody very sadly passing away, consuming a cross-contaminated item. There was that big story a few years ago, do you remember, on the airline? And you have to label products clearly, it can trigger an anaphylactic response. So many allergies are very dangerous and life-threatening. But intolerances are still quite misunderstood and they can cause a lot of discomfort. Big impact on your life. Right, our second trend. I absolutely love.
41:46Ella sent this to her. I was like, oh my gosh, this is a bit of me. Okay, first of all, we have to play it to you. Okay, play it.
41:56Have you ever wondered what Mozart sounds like coming from a carrot? Well, here it is anyway.
42:05The London Vegetable Orchestra plays music using locally sourced produce with carefully crafted holes, from carrots and courgettes to bell peppers and butternut squash. Food glorious, food love a bit of Oliver. I think, what a skill, but it goes to show, I think that's science for children. How fascinating. Look, all you do is create an airflow and you create different spaces and dimensions and you get a different note. I mean, I saw it actually weirdly in the Times a few weeks ago. and I was like, God, we've got to talk about it. Now we've just talked about how carrots are superfoods. Turns out they're multi-hyphenate.
42:41They can be anything. Do you remember that joke that used to be like, if a cauliflower can be a pizza or I can be a whatever. I love that. And I feel like we're in that territory here. Anyway, that's the London Vegetable Orchestra and they play instruments made entirely from vegetables. So you've got carrot flutes, you've got squashes as instruments, you've got some sweet potato percussion in there. They do covers like Sweet Caroline, which they call Swede Carrot Line. I love it. I mean, I love a play on lines. It described how the carrots mimic the high pitch lightness of the recorder, which is true.
43:13That did sound like a recorder. Anyone listening, if we hadn't said it was a carrot, you probably would have said a recorder. While the squashed sweet potato are obviously deeper in sound because they're a lot thicker and bigger and can create more hollow sounds. It's more brass like undertones. And one musician explained, people don't expect vegetables to sound like music, but carrots sound so much like recorders and you can hear every note and it is in tune and it is clean. So I think what's so interesting is that, you know, you can do so much with food once again. I love it. It's really cool.
43:46The founder said after years of refining the technique, they can now make carrot instruments capable of playing an octave and a half, almost chromatic, almost in tune. and he said maybe most importantly the ensemble proudly describes itself as a hundred percent vegetable because apparently some people do it with a little bit of support anyway there you go guys have a look at them london vegetable orchestra that's something to make your day what a fantastic way to end the week everyone well i have thoroughly enjoyed that episode it felt like we had a lot of positive things to bring to you all today and as always we value your feedback and we'll be back on thursday with an amazing extra scoop as always we can't wait to see you then we have got a huge number of recommendations we are going to be talking about some habits we'd prioritize if we had a little bit more time we are going to be talking about whether hummus and lentil crisps are healthier than standard crisps i'm excited to get into that and all sorts of other things so we will see you back here on thursday cannot wait thank you for bearing with my croaky voice
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From the publisher
This week we’re diving into the sandwich headlines taking over the news, after reports that one high street sandwich contains more salt than nearly five McDonald’s cheeseburgers. Rhi gives us the inside story from the latest Action on Salt research, why out-of-home lunches are often saltier than we realise, and how confusing nutrition comparisons can become when we reduce foods down to one nutrient.
We also discuss the surprising health case for humble carrots, the fascinating study linking arts and culture to slower biological ageing, and the oddly specific number of daily steps researchers say may help people maintain weight loss long term. Plus, we unpack the latest wellness trends — from smart underwear designed to track your flatulence in real time, to an orchestra that performs entirely on vegetable instruments.
For more from Rhi and Ella:
Order your copy of Ella's new book: Quick Wins: Healthy Cooking for Busy Lives
Order your copy of Rhi's new book: The Fibre Formula
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