The Best Sleeping Position for Glymphatic Flow in the Brain

What can we do to prevent the decline in glymphatic brain filtration as we age?

If you missed the previous video, see How Much Sleep Is Needed for Glymphatic Flow (Brain Cleaning)? ( ).

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-Michael Greger, MD FACLM

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Leroy Johnson
 

  • @LucyCasey-uc4lg says:

    How do you assess your ability to adapt to new technologies?💚

  • @andrewpawley8883 says:

    I love this channel!

  • @manumaster1990 says:

    nice

  • @aldimore says:

    Ok so one vid says get at least 7 hrs of sleep, this says maybe stay under 8 hrs. Is there a general problem with sleeping longer than 8 hrs?

    • @markoshun says:

      As I understood him, the key is in the word ‘associated’. Sleeping longer than 8 hours is associated with certain problems, not that it necessarily causes them. Longer sleep might be a symptom, or an adaptation. He mentioned depression might lead people to sleep longer, not that sleeping long causes depression.

    • @mariahspapaya says:

      I recently read studies now showing we might need even more than 8 hours, more like 8-9. I think genetically it varies a lot. Some people feel fantastic with just 6. My family has always been long sleepers

    • @aldimore says:

      @@mariahspapaya When young I slept 9+ hrs. Now I feel totally refreshed with anything over 6.5 hrs.Usually 7-8. I am glad to see more research and having Dr G help us understand.

  • @JuliaJulia007 says:

    Now I have build up in my brain to worry about? Jeeze Dr G…I can’t keep up.

  • @LindaR423 says:

    “On your flank to not draw a blank.” Love it. 😄

  • @mentalhealthrevolution9366 says:

    Fun fact: the Buddha recommended sleeping on the right side 2,500 years ago 🙂

  • @LeonelRFF says:

    Excuse me, on YouTube there are some channels whose videos have their audio tradition in other languages, it would be great if this could be implemented on this channel, I’m just informing in case you would like to inform more people 😃

  • @DonkeyFrog says:

    sleep on your back please, you don’t want to develop facial asymmetry over time.

  • @RXP91 says:

    As someone who has struggled to sleep in the past I’m glad i picked up endurance sports as a hobby.

  • @lorah3005 says:

    👍

  • @bshef3424 says:

    ….righty tighty! (yes!)

  • @PlantBasedPrimary says:

    Since going WFPB I seem to need much less sleep, sometimes getting only around 4 hours. I wonder if this could be an artifact of my very low inflammation, or if I should seek help to get more sleep. Just musing. 🤔

  • @atfarmerbrown says:

    Sleeping on your back increases the likelihood of OSA (obstruction) and could easily be a confounder.

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