Pratique du Shadowing: Why is sitting bad for your health? |🎙️ 8 Minute English | Beginner - Apprendre l'anglais à l'oral avec la vidéo

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Hi, everyone.
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Welcome back to 8 Minute English on the Learn English Podcast channel.
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I'm Nathan, your host, and I'm thrilled to have you here with me today.
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Lately, I've noticed a common problem among my friends.
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Many of them have been complaining about back pain, stiff necks, and even feeling really tired during the day.
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But it got me thinking, could sitting too much be the reason behind all of this?
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That's exactly what we're going to explore today.
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Why is sitting bad for your health?
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We'll also share a fun conversation between some characters who will dive into this topic in more detail.
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And don't forget, we have a free PDF for this episode with key tips and vocabulary to help you practice your English.
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So grab your seat, but not for too long, and let's get started.
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Hey Alex, you've been stretching your neck a lot today.
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Are you okay?
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Uh, not really, Jamie.
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My neck and back are killing me lately.
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I think it's from sitting too much.
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That could definitely be it.
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I saw a video recently where a doctor explained how sitting for long hours can mess with your body.
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Really?
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What did they say?
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Well, for one, sitting puts a lot of pressure on your lower back, which can cause pain over time.
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Plus, bad posture while sitting makes it even worse.
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That makes sense.
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I always end up slouching by the end of the day.
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Exactly.
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And it's not just about your back.
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Prolonged sitting can reduce blood circulation.
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Reduce circulation?
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What does that do?
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It can make you feel tired, and it might even increase your risk of varicose veins.
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Hi, sorry to interrupt.
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I couldn't help but overhear your conversation.
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Oh, hey, Chris, join us.
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We were just talking about how sitting too much affects your health.
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Perfect timing.
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I actually had to see a physiotherapist last month because of severe back pain.
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Really?
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What caused it?
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Sitting for 8-10 hours every day at my desk.
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I didn't realize how much damage it was doing until the pain became unbearable.
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That sounds awful.
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What did the physiotherapist say?
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They explained that my muscles had weakened from lack of movement, and my posture had made things worse.
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If left untreated, they said, prolonged sitting can lead to more serious conditions like herniated discs.
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Herniated discs?
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That sounds scary.
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It is.
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It's when the cushion-like discs between your spine bones move out of place, causing severe pain and sometimes even nerve damage.
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Yikes.
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Can sitting really cause nerve damage?
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Yes, especially if poor posture is involved.
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It can pinch nerves in your back, leading to pain that radiates down your legs or arms.
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That sounds unbearable.
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It really is.
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And the physiotherapist said prolonged sitting also increases the risk of osteoporosis over time.
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Osteoporosis?
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That's the condition where your bones become weak and brittle, right?
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Exactly.
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Sitting too much reduces bone density because there's no weight-bearing activity to keep your bones strong.
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Wow, I didn't realize sitting could have such long-term effects.
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That's why the physiotherapist emphasized the importance of early intervention.
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Acting quickly?
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Yes, things like improving posture, stretching regularly, and strengthening your core muscles can prevent these problems from getting worse.
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I guess it's never too late to start making changes.
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So, what did they recommend?
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A mix of stretching, core strengthening exercises, and standing breaks every 30 minutes.
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That makes sense.
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I've been meaning to try yoga for better posture.
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Yoga's great.
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My physiotherapist recommended it too.
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What about standing desks?
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Are they worth it?
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Absolutely.
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I switch to a standing desk and it's made a huge difference.
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I feel more active throughout the day.
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That's encouraging.
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Do you have any other tips?
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Keep moving.
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Even a five-minute walk during your lunch break can do wonders.
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Thanks, Chris.
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I'll definitely start making some changes.
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Same here.
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Time to take those breaks seriously.
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Let's go over some helpful phrases from today's conversation.
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1. Poor posture, sitting in a way that is not healthy for your body.
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Example, poor posture can cause back pain and neck stiffness.
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2. Sedentary lifestyle, a way of life that involves little or no physical activity.
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Example, a sedentary lifestyle can lead to health problems like obesity.
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3. Circulation, the movement of blood around your body.
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Example, sitting too long can reduce circulation and cause your legs to feel numb.
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4. Core muscles, the muscles in your stomach, back, and hips that support your body.
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Example, strengthening your core muscles can improve your posture and reduce back pain.
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5. Break the habit to stop doing something that is bad for you.
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Example, it's hard to break the habit of sitting for long hours, but it's worth it.
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6. Take a stretch break to stop for a moment to stretch your body and relax your muscles.
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Example, remember to take a stretch break every 30 minutes to stay active.
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Now let's dive into two questions about today's topic.
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Question 1.
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What are some health risks of sitting for too long?
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Sitting for long hours can lead to back pain, reduced blood circulation, and even increase the risk of heart disease and diabetes.
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Question 2.
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What's one small change you can make to reduce the harm of sitting?
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For me, I set an alarm to remind myself to stand up and stretch every hour.
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What about you?
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Let us know your tips in the comments below.
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Let's talk about some surprising facts and studies about sitting for long periods.
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Did you know that sitting for more than six hours a day increases your risk of early death by up to 20%?
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This was found in a study published in the American Journal of Preventive Medicine.
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And it's not just physical health.
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Sitting too much also affects your brain.
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Research from UCLA shows that excessive sitting can reduce the thickness of the part of your brain responsible for memory and learning.
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That's pretty scary, right?
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But here's the good news.
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small changes can make a big difference.
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For example, a study by the Mayo Clinic found that standing for just 30 minutes can boost your blood circulation significantly.
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And if you combine standing with light activity like walking, the benefits are even greater.
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One fun fact, standing desks are becoming increasingly popular in offices worldwide.
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Some companies even provide treadmill desks.
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Can you imagine walking while typing an email?
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Another fascinating study found that fidgeting, like tapping your foot or bouncing your leg, might help counteract some of the effects of sitting.
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So even small movements matter.
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Remember, the goal isn't to avoid sitting completely, but to find balance.
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If you can, try setting a timer to remind yourself to stand or stretch every 30 minutes.
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And of course, check out the PDF for more tips and exercises you can try right now.
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Let us know in the comments, what small change will you try today to sit less and move more?

About This Lesson

In today’s lesson, we will explore the health impacts of prolonged sitting, as highlighted in our recent discussion. You will practice your English speaking skills through a vibrant conversation that focuses on the consequences of a sedentary lifestyle. This topic is not only relevant to our daily lives but also offers numerous opportunities to enhance your vocabulary and comprehension. By the end of this lesson, you will better understand both the health implications of sitting too much and how to articulate your thoughts and experiences related to this subject.

Key Vocabulary & Phrases

  • Back pain: Discomfort or pain in the back, often caused by prolonged sitting or poor posture.
  • Stiff neck: A condition where neck muscles are tight, limiting movement, common after long periods of improper posture.
  • Blood circulation: The process of blood moving through the heart and veins; poor circulation can lead to fatigue.
  • Varicose veins: Swollen, twisted veins that can appear when blood flow is impaired, often exacerbated by sitting.
  • Herniated discs: A serious condition where the cushioning discs between spine vertebrae are displaced, causing pain and nerve issues.
  • Physiotherapist: A healthcare professional who helps manage physical issues related to movement and mobility.
  • Posture: The way you hold your body while sitting or standing; poor posture can lead to various health problems.
  • Slouching: Sitting or standing with a rounded back and shoulders, often leading to discomfort.

Practice Tips

To effectively practice your speaking skills, consider using a shadowing app that allows you to listen and repeat phrases from the conversation in the video. Start by playing short segments of the audio at a slow speed. Focus on mimicking the intonation and rhythm of the speakers. The shadowspeak technique can help you improve your fluency and pronunciation significantly. Remember to pause the audio after each sentence to repeat what you heard. This method will enhance your English speaking practice and help you internalize key vocabulary related to health and sitting.

As you engage with this lesson, try to discuss your own experiences with sitting and health. Use the vocabulary words to express your thoughts clearly. The more you practice speaking, the more confident you will become in articulating your ideas effectively. By utilizing shadow speak and shadowspeaks techniques, you’ll develop a natural flow in your English conversations.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.