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cover of episode Learn English and Find Out If 10k Steps Are Good for You Ep 795

Learn English and Find Out If 10k Steps Are Good for You Ep 795

2025/1/27
logo of podcast Learn English Through Listening

Learn English Through Listening

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Hilary
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Hilary: 本期节目探讨了每日步数多少才算合适的主题,并以"过犹不及"的英语谚语为例,说明适度运动的重要性。我首先解释了"过犹不及"的含义,即适量的益处是好的,但过量则可能适得其反。这适用于生活中的许多方面,例如酒精、巧克力,甚至胡萝卜(吃太多胡萝卜会导致皮肤变橙色,这被称为"胡萝卜血症")。 我介绍了人们普遍追求的每日1万步目标,以及使用健身追踪器监测步数的现象。虽然这个目标对很多人来说很有吸引力,但它并非基于科学研究,而是源于1964年的一次营销活动。虽然一些研究表明,1万步比5000步对健康更有益,但最佳步数仍未有定论。一项研究发现,每天超过7500步后,健康益处不再增加。 最近,一位英国YouTuber Jack Massey Welsh 挑战一周走25万步(平均每天3.5万步),以此来测试极限。结果显示,即使他摄入大量蛋白质和卡路里,仍然减重了,并且关节和脚部都出现了疼痛和肿胀,不得不服用止痛药。这说明,过量运动会对身体造成负面影响。 关于每日步数的研究结果并不一致。一些研究表明,每天走4500步可以降低死亡风险,而另一些研究则认为,每天走500步就能延长寿命。但这些研究的可信度和方法论都存在争议。我个人认为,应该根据自身情况选择合适的运动量,找到一个平衡点,例如7500-8000步。重要的是倾听身体的反馈,找到适合自己的运动强度。

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Chapters
This chapter explores the popular fitness goal of 10,000 steps per day, questioning its origins and scientific basis. It discusses the role of fitness trackers and the challenges of achieving this goal in modern lifestyles.
  • The 10,000 steps goal originated from a 1964 marketing campaign, not scientific research.
  • Many people find it difficult to achieve 10,000 steps daily due to sedentary jobs and limited time.
  • Fitness trackers increase awareness of daily activity levels.

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Translations:
中文

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Hi there and welcome to this podcast from Adept English. Let's do an episode today which illustrates an English saying and which will perhaps also be of interest to those of you who like to keep fit and monitor your activity. Maybe you use one of these to monitor the number of steps you do in a day. And the English phrase saying that I'm covering is, you

You can have too much of a good thing. So, our topic today is how many steps are enough? Hello, I'm Hilary and you're listening to Adept English. We will help you to speak English fluently. All you have to do is listen. So, start listening now and find out how it works.

So coming first of all to that phrase, that saying, and it's quite a simple one. You can have too much of a good thing. But once it's quite self-explanatory, it explains itself. That's why I'm calling it a phrase rather than an idiom. So a little of a good thing is great, but too much of a good thing can be bad for you. And this is true, of course, for so many things in life. Alcohol, perhaps. Chocolate.

Definitely. And even something like carrots, that's C-A-R-R-O-T. That's a vegetable that rabbits love and we like them too. They're orange in colour. And if you eat too many carrots, you may get an orange tinge to your skin. You turn orange, in other words. This even has a name.

Carrot anemia. So if you turned orange because you'd eaten too many carrots, that would certainly be too much of a good thing. So the idea for this podcast came from a news article last week that a man in the UK has experimented with doing an extraordinary number of steps every day for a week. More of that shortly. Many people, including myself, wear what's known as a fitness monitor.

It's one of those devices that you wear on your wrist. That's W-R-I-S-T. And it measures things like your sleep, your heart rate, your breathing quality, perhaps. And of course, the number of steps that you take each day. Too much of a good thing might be to become obsessive about all of this. But most people manage to use their fitness monitors sensibly enough. But a fitness goal that many people have is that

10,000 steps per day. It's one of those goals that most of us have in our heads to try and do. Often we hit that target at the weekend, but for many of us, it's much more difficult to do in the week, especially if like most people, your job involves a lot of sitting down at a computer. Even my job where I'm talking to people all day as a psychotherapist

It's done online a lot of the time. So I'm sitting at a computer for much of the day. That goal of 10,000 steps per day may not be achievable for many of us because we don't have the time to do it, but it does make us more conscious. That goal and our fitness monitor, which counts our steps anyway, does make us much more conscious of how much moving about we do at least.

Where did that goal of 10,000 steps per day come from? Is it hard science, tried and tested?

Well, actually, no. It comes from a marketing campaign, advertising in other words, and from just before the 1964 Tokyo Olympics. A company back then were trying to sell a pedometer, the old-fashioned instrument for measuring people's steps. And the advert for the pedometer recommended 10,000 steps per day without any science behind it at all.

And this idea has just stuck in our heads. There has been research since, apparently. One study compared doing 5,000 steps with doing 10,000 steps and not surprisingly found that 10,000 steps was better for your health. But there have been more studies recently. Why 10,000 steps? Why not 8,000 steps or 12,000 steps? Which is better?

One study found that above 7,500 steps each day, all the benefits were still present, but more steps didn't increase that benefit. In other words, you could just aim for 7,500 steps a day. But when I read how they'd done the study, I could understand the concerns that this study wasn't reliable. The exact effect on your health is so broad that

and long term, it's really hard to measure. So the question remains unanswered. It would be lovely if we could all just do 7,500 steps a day instead and feel good about it. That's not so difficult to achieve on those days when you don't have time. So there was news in the UK last week of one man who took it

to the max, as we might say, in terms of steps per day. Jack Massey Welsh is a YouTuber and he decided to do a huge number of steps in a week.

just to see what would happen. Jack Massey Welsh, in fact, decided to do a whopping, that means very big, a whopping 250,000 steps in a week. That's around 35,000 steps per day. So way beyond what most of us achieve. And he did do it. He met his goal. So he must be pretty fit. He did a two hour walk in the morning and another two hour walk in the evening.

And predictably for a YouTuber, he put the results on YouTube for everyone to see. His channel is called Jack Massey Welsh, if you want to have a look. And most of it seems to be about cars. So this wasn't his usual subject.

Anyway, what was it like doing 250,000 steps in a week? Well, Jack Massey Welsh noticed a number of things about his experience. He said at the start he didn't want to lose too much muscle. That's M-U-S-C-L-E. That means lean body weight. And in fact, he didn't want to lose too much weight of any kind.

But he posted photographs of himself before and after, and it looks like he was correct. With 250,000 steps in a week, he did lose weight, even though he tried not to. And he ate lots of protein and lots of calories during that week. So this was the first piece of learning. It's hard to do that many steps without losing weight and probably losing muscle in that weight loss. Not the type of weight loss that most of us want to do.

In fact, he lost two pounds or 0.9 kilograms of weight in that week. But he also took measurements around different parts of his body, around his arms, around his legs. And everything was slightly thinner after the experience. If you look at Jack Massey Welsh, he's certainly not someone who needs to lose any weight. So this was an undesired effect for him, though an effect that many people might want.

But what else happened to Jack Massey Welsh having done that many steps, 250,000 steps in a week? More of that in a minute. In the meantime, if you can understand these podcasts well, but you need to work on your English conversation, on your speaking perhaps, you may be ready for our course, New Activate Your Listening. This is our language course, which will really help you increase knowledge

common English vocabulary for common English conversations. It's great practice anyway, but it will give you vocabulary for understanding common topics in conversation. It's good for anyone, but great if you've got English language tests to pass. To find our course new, activate your listening, go to the courses page and

at adeptenglish.com. You can buy the course and start immediately. So what else happened to Jack Massey Welsh when he was doing this huge number of steps per week? Well, it turned out that the main problem was his joints. Even though he took something called glucosamine, your joints, that's J-O-I-N-T, are where your bones meet each other.

And joints can be problematic if you over exercise or simply if you're old. Examples of joints, your knees in particular can be a problem. That's K-N-E-E. Knees are a problem for runners and walkers. But ankles too, A-N-K-L-E. Those are the joints at the bottom of your leg which enable your feet to move. Those are your ankles.

Other notable joints are your elbows. That's this one here in the middle of your arm. Anyway, glucosamine is sometimes good for the joints, apparently. And Jack Massey Welsh took this supplement proactively, but he still suffered hugely from swollen and inflamed joints.

Simply, the joints had done too much exercise. So any benefit was outweighed by too much use of his joints. His feet also became very painful and he had blisters everywhere. Blisters, B-L-I-S-T-E-R, they're those little bubbles in the skin which appear when your shoes rub.

So walking a lot means that blisters may appear even though your shoes don't normally give you a problem. And basically from day five of the seven days,

Jack Massey Welsh was having to take painkillers to enable him to continue with his challenge. Various experts, of course, commented on what he'd done, most of them saying things to the effect of, you can have too much of a good thing. And when asked...

Jack Massey Welsh himself said that he really wouldn't recommend anyone walk that number of steps in a week. So he was agreed it was too much. But what about that research on what is the right number of steps to be aiming for, especially if it's not necessarily 10,000?

The research is still mixed, but one study found that walking 4,500 steps could reduce your risk of dying by 41%. I don't know how these studies measure these types of things. Presumably, they choose a group of people who are at some risk of dying anyway and use statistics to see if there's a relationship or

between more steps and fewer deaths. The problem is here, people might walk fewer steps because they're less well or because they're in less good physical condition. So perhaps it's another case of correlation is not

causation. Other research, again, not sure how this is done, but it suggested that walking just 500 steps may help you live longer. Again, I don't really understand this. Unless you live in a very small flat and your sofa is near your bed, then

and your fridge, how would anyone walk only 500 steps a day? That's also hard to do and hardly a health recommendation. The most steps I've ever done while wearing a fitness monitor, probably around 25,000 steps in a day. Did I feel good afterwards? Well, no, not particularly. I had sore legs and feet and was very tired.

One benefit, I had a good night's sleep afterwards. Apparently, other research suggests that walking 2,500 steps per day has a benefit for your health.

But again, that seems very few steps to me. And on the days where I walk as few steps as that, I don't feel great. On the days where I walk 10,000 steps or more, I feel a lot better. Perhaps it's sensible to aim for that middle ground, maybe 7,500, 8,000 steps.

is enough. Another saying, all things in moderation. When we talk about moderation, that's M-O-D-E-R-A-T-I-O-N, we mean a good amount of something. Not too much, not too little. Enough carrots, but not too many. Enough steps.

but not too many. And if we learn to listen, our bodies are probably actually telling us what's the right amount of exercise, what number of steps are good for us, given our physical condition. You may be someone whose job or daily activity involves a lot of walking anyway.

That's probably a real health benefit. Or you may be someone like me who is sitting at a desk for many hours every day. In which case, being aware of how many steps you've done isn't the be all and end all, but it perhaps reminds you you need to exercise. It's a rough measure, but a very useful one. Anyway, let us know what you think of this episode and whether it makes you think of your step count. Enough for now. Have a lovely day. Speak to you again soon.

Goodbye. Thank you so much for listening. Please help me tell others about this podcast by reviewing or rating it. And please share it on social media. You can find more listening lessons and a free English course at adeptenglish.com.