BITESIZE | This Type of Sleep Can Improve Mental Health | Professor Matthew Walker #409
Feel Better, Live More with Dr Rangan Chatterjee
Dr Rangan Chatterjee
4.7 • 11.7K Ratings
🗓️ 8 December 2023
⏱️ 17 minutes
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| 0:40.0 | order. See all details at drinkag1.com forward slash live more. |
| 0:48.0 | Welcome to Feel Better Live More bite size, your weekly dose of positivity and optimism to get you ready for the weekend. |
| 0:58.0 | Today's clip is from episode 147 of the podcast with world leading sleep researcher, Professor Matthew Walker. |
| 1:07.4 | Sleep is not just important for our physical health, but for our mental and emotional health |
| 1:12.4 | as well. In this clip, Matthew explains why sleep can be emotional first aid and shares some |
| 1:19.3 | of his top tips for better sleep. |
| 1:24.8 | For much of the past 20 or 30 years, despite the science changing, people still believe that when we sleep, our bodies simply are resting and our brain is dormant. |
| 1:37.9 | And there couldn't be anything further from the truth. All of your major physiological systems in your body undergo a dramatic |
| 1:47.0 | overhaul during sleep. And every operation of the mind, all of the networks of the brain |
| 1:53.8 | are being augmented. Memories are being saved. Memories are being shifted from short term |
| 1:59.2 | to long term. Your emotional networks of your |
| 2:02.0 | brain are being recalibrated and retuned. Some parts of your brain are getting reconnected |
| 2:07.8 | that have been degraded across the day, particularly with your prefrontal cortex, so you're |
| 2:12.2 | better able to make decisions and be more rational as an individual. In fact, some parts of your brain are up to 30% more |
| 2:20.1 | active than when you're awake when you're in certain stages of sleep. But we still have this |
| 2:25.4 | belief that sleep because it's a quote-unquote dormant state, well, then it's a waste of time. |
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