How Scents Can Improve Memory, Autism and Depression - with Dr. Michael Leon | EP 188

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What can we do to improve our brains? This is clearly a topic that is central to our messaging. And we have focused on a variety of levers to pull, including exercise, sleep, dietary changes, nature, connection, etc. But we've now learned about a powerful input that has proven incredibly effective in improving brain function, especially in a variety pathological situations like cognitive decline, anorexia, depression, and even autism. This innovative approach has been called olfactory enrichment. And basically, this involves stimulating the brain with various types of scents.

Perhaps the top researcher on the planet exploring this subject and creating innovative ways for us to take advantage of olfactory enrichment is Dr. Michael Leon.He received his PhD from the University of Chicago and joined the professoriate at the young age of 24. He is currently Professor emeritus in the Department of Neurobiology and Behavior at the University of California Irvine.

He has received the Research Scientist Development Award from the National Institute for Mental Health for his work on the neurobiology of early learning, the D.G. Marquis Award from the American Psychological Association for developing an effective treatment for children with autism, and the Healthcare Technology Acceleration Award from the California HealthCare Foundation for his work on body weight normalization. In a recent analysis from the Stanford University, he was ranked among the top 2% of scientists in the world.

On the podcast we review this empowering science in detail and I am certain you will be you captivated by the therapeutic potential of this intervention.Also, we’ll explore the device Dr. Leon has created so that everyone can take advantage of these exciting developments. 

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0:00 Intro

2:48 Researching Olfactory Enrichment 

7:25 Impact of Olfaction on Disease

13:47 Relationship Between Inflammation & Sense of Smell

16:27 Study of Olfactory & Memory Loss

19:41 Losing Sense of Smell In Covid

24:01 Relationship of Taste to Olfaction

26:04 Impact on Depression 

27:26 Difference Between this and Aromatherapy 

31:59 Treating Anorexia with This

33:11 How This Works on a Subconscious Level

34:50 Memory Air Device 

36:25 Conclusion

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Michael Leon received his PhD from the University of Chicago and joined the professoriate at the age of 24.  He is currently Professor emeritus (recalled) in the Department of Neurobiology and Behavior at the University of California Irvine. He also is a member of the Center for the Neurobiology of Learning and Memory, as well as the Institute for Memory Impairments and Neurological Disorders at UCI.  He has received multiple awards for teaching undergraduates, including the Professor of the Year Award as the best teacher on the UCI campus. He has received the Research Scientist Development Award from the National Institute for Mental Health for his work on the neurobiology of early learning, the D.G. Marquis Award from the American Psychological Association for developing an effective treatment for children with autism, and the Healthcare Technology Acceleration Award, from the California HealthCare Foundation, Booz Allen Hamilton, and the Robert Wood Johnson Foundation for his work on body weight control. In a recent analysis from the Stanford University School of Medicine, he was ranked among the top 2% of scientists in the world for the impact of his research. He is a partner in Science Lab 3 and the Mando Group.

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