How do you clear toxic waste from your brain? With the glymphatic system, of course. This episode features audio from:
<ul>
<li><a href="https://nutritionfacts.org/video/how-much-sleep-is-needed-for-glymphatic-flow-brain-cleaning/">How Much Sleep Is Needed for Glymphatic Flow (Brain Cleaning)?</a></li>
<li><a href="https://nutritionfacts.org/video/the-best-sleeping-position-for-glymphatic-flow-in-the-brain/">The Best Sleeping Position for Glymphatic Flow in the Brain</a></li>
</ul>
Visit the video pages for all sources and doctor&#8217;s notes related to this podcast.

Can Blood Transfusions Slow Aging?

Have you ever wondered if there’s a natural way to lower your high blood pressure, guard against Alzheimer’s, lose weight, and feel better? Well, as it turns out, there is. Michael Greger, M.D. FACLM, founder of NutritionFacts.org and New York Times best-selling author of How Not to Die, How Not to Diet, and the just-released How Not to Age, uncovers the best evidence-based nutrition that may add years to our life and life to our years.