Doctor Azmain

Quiz Time! 🤓☝️📚 “How many World Cups can you name in one minute?”

🗞️💚 London air pollution DOWN 40% due to clean air policies 🙌

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🔗 SOURCES
https://www.london.gov.uk/aqmortality

⚠️ DISCLAIMER: This video is for educational purposes only and does not constitute medical advice. If you have any health concerns, please seek help from your GP or other healthcare professional. Figures referenced are from independent analysis by Imperial College London's Environmental Research Group, commissioned by the GLA and TfL, comparing modelled data between 2019 and 2024.
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New independent data shows that, between 2019 and 2024, deaths linked to air pollution in London have fallen by around 40% — with nitrogen dioxide down 41%, and fine particle pollution down 28%. That's thanks to bold clean air policies including ULEZ, the world's largest zone of its kind, introduced by Sir Sadiq Khan. As a doctor, that's not just numbers — it means fewer kids with asthma attacks, fewer emergency heart admissions, and toxic air's even been linked to dementia risk. There's still more to do — pollution still contributes to thousands of early deaths a year in London. But this shows what happens when a city takes bold action on public health.
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ULEZ London | air pollution deaths | London air quality | clean air zone | Sadiq Khan ULEZ | air pollution health | NHS asthma | air pollution dementia | London health data | Ultra Low Emission Zone | air quality London 2026 | health education | doctor explains | Dr Azmain Chowdhury

🥵 UK HEATWAVE: 45°C in future heatwaves, climate experts warn.

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🔗 SOURCES
https://www.metoffice.gov.uk/blog/2026/uk-could-see-45c-by-2056-scientists-reflect-on-1976-heatwave-anniversary

⚠️ DISCLAIMER: This video is for educational purposes only and does not constitute medical advice — please seek help from an appropriate medical professional for any health concerns. Climate projections referenced are based on Met Office UKCP18 scenarios and current peer-reviewed climate science. Projections represent plausible future scenarios, not guaranteed forecasts.

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The Met Office has issued only its second ever red extreme heat warning — and climate scientists say this could become the new normal. A Met Office projection published this week warns that by the 2050s, a heatwave comparable to 1976 could see temperatures reach 45°C in parts of the UK. We've already broken the June temperature record twice this year alone. As a doctor, extreme weather is an extreme health hazard — and the people who will suffer most are those who can least afford to protect themselves. This isn't just about hotter summers. It means more extreme weather overall — thunderstorms, flooding, and increasingly unpredictable seasons. We need to make some noise and pressure the people who can actually change this.

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UK heatwave tips | climate change UK | future heatwaves UK | 45C UK | Met Office red alert | UK climate projections | UKCP18 | extreme weather UK | heatwave climate change | global warming UK | heat dome | climate emergency | climate crisis | extreme heat health | heatwave health risks | flooding UK | thunderstorms UK | health education | doctor explains | Dr Azmain Chowdhury

🥵 UK HEATWAVE: How to stay safe in 40°C heat

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⚠️ DISCLAIMER: This video is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for personal medical concerns. Follow official UKHSA and Met Office guidance during extreme heat events.

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A red heat alert means a risk to life — not just for older people or those with underlying conditions, but for young, fit and healthy people too. Stay out of the sun between 11am and 3pm, drink plenty of fluids and avoid alcohol, and if you need to cool down fast — take a cool shower, don't dry off, and sit in front of a fan. The evaporation will do the rest. Most importantly, please check on vulnerable people around you — young children, elderly neighbours, and anyone with an underlying health condition. Simple actions save lives today.

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UK heatwave | heatwave safety | Met Office red alert | UKHSA heat alert | how to stay safe in heat | hot weather tips | heatwave NHS advice | heat exhaustion | heatstroke | heatwave UK | red alert heatwave | how to stay cool heatwave | how to cool down fast | vulnerable people heatwave | heatwave health risks | health education | doctor explains | Dr Azmain Chowdhury

🥵 UK HEATWAVE: Doctor's best hack to cool down — no AC needed.

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⚠️ DISCLAIMER: This video is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for personal medical concerns.

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This UK heatwave is so humid that sweat can't evaporate off your skin — your body's main cooling system is failing. So here's what actually works. Apply ice or cold water to your pulse points — wrists, neck, groin, inner elbow, armpit — to cool the blood flowing through them and signal your hypothalamus to lower your core body temperature. Then don't dry off. Sit in front of a fan and let the airflow evaporate the water from your skin, pulling heat energy away from your body. Same science as sweating — but supercharged.

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UK heatwave | how to cool down fast | pulse points cooling | no AC heatwave | heatwave hack | hypothalamus cooling | evaporative cooling | how to stay cool heatwave | heatwave tips | hot weather tips | heatwave UK | red alert heatwave | humid heatwave | how to sleep in heat | how to cool down without AC | health education | doctor explains | Dr Azmain Chowdhury

UK HEATWAVE: You could die from the cold as well as the heat.

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🔗 SOURCES
https://rnli.org/safety
https://www.metoffice.gov.uk/about-us/news-and-media/media-centre/weather-and-climate-news/2026/red-extreme-heat-warning-issued-with-june-temperature-records-forecast-to-break

⚠️ DISCLAIMER: This video is for educational purposes only and does not constitute medical advice. If someone is in difficulty in open water, call 999 immediately. Always follow RNLI guidance for open water safety.

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It's 40°C outside — but open water in the UK is still around 10-15°C. At least 40 people have drowned in France during this heatwave trying to cool down, most of them young people. The same risk exists here. Cold water shock causes involuntary gasping, blood vessel constriction, and heart rate spikes — even strong swimmers can drown within seconds. Open water also hides currents, underwater obstacles, and sudden depth drops with no lifeguards and no lanes. If you get into difficulty, don't panic — float on your back, ears just under the water, control your breathing, and shout for help. That's the RNLI's Float to Live advice. Please use a paddling pool, cold shower, or supervised lido instead.

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UK heatwave | cold water shock | open water danger | float to live | RNLI | drowning prevention | heatwave safety | river swimming danger | lake swimming danger | reservoir danger | France heatwave drowning | heatwave deaths | cold water swimming danger | UK red alert heatwave | heatwave water safety | teenager drowning | how to survive cold water | health education | doctor explains | Dr Azmain Chowdhury

Quiz Time! 🤓☝️📚 ”How many two-letter Scrabble words can you name in one minute?”

🗺️ How I learned EVERY country - PART 2: EUROPE

🙌 Huge thanks to , host of - go follow him for more challenges like this one!

💬 COMMENT what challenge I should do next 👇
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Key memory techniques:
✅ Tick off region by region
🧠 Turn the first letters into mnemonics
🌐 Group 3 or 4 countries together

🗺️ How I learned EVERY country - PART 1: North & South America

🙌 Huge thanks to , host of - go follow him for more challenges like this one!

💬 COMMENT what challenge I should do next 👇
🔁 SHARE this with a geography nerd!
👉 FOLLOW so you don't miss the rest of this series!

Key memory techniques:
✅ Tick off region by region
🧠 Turn the first letters into mnemonics
🌐 Group 3 or 4 countries together