Norepinephrine, Glymphatic System, and Brain Health

During the wakeful hours, the production of norepinephrine increases. This increase helps with alertness, but also causes vasoconstriction. The outcome is a reduction in the interstitial fluid levels and reduction in the clearance of waste products. During sleep, NE levels reduce reversing the above mentioned mechanisms. Leading to more interstitial fluid movement, more glymphatic clearance of the waste products and better brain health. Let's review.
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Disclaimer:
This video is not intended to provide assessment, diagnosis, treatment, or medical advice; it also does not constitute provision of healthcare services.

[@sgtpepper.6511]

Excellent explanation of this process. Thank you..!!

[@honorburza9110]

Fascinating thank you

[@kingcos19]

thank you for this

[@oldschool8292]

These are all so informative. Grateful they are provided for us.

[@LongStoryShortWithDrBeen]

Thank you so much, glad you are enjoying!

[@mountainmolerat]

really great. thanks!

[@randyclary8635]

Dr. Been. I have read that a diet that consumes with 2 meals each day hot chilies, will cause the the blood vessels all over the body to dilate. Would chilies block norepinephrine, and allow more brain cleansing during waking hours? Love your lectures.

[@grmalinda6251]

Brain washed
Every night.