The Huberman Lab Podcast discusses neuroscience: how our brain and its connections with the organs of our body control our perceptions, our behaviors, and our health. We also discuss existing and emerging tools for measuring and changing how our nervous system works. Dr. Andrew Huberman is a tenured Professor of Neurobiology and Ophthalmology at Stanford School of Medicine. His laboratory studies neural regeneration, neuroplasticity, and brain states such as stress, focus, fear, and optimal performance. For more than 20 years, Dr. Huberman has consistently published original research findings and review articles in top-level peer-reviewed journals, including Nature, Science, Cell, Neuron, and Current Biology. He is a regular member of several National Institutes of Health review panels and a Fellow of the McKnight Foundation and the Pew Charitable Trusts. Dr. Huberman regularly consults for technology development companies, professional athletic organizations, and various units of U.S. and Canadian Special Operations.
Essentials: Tools to Improve Your Focus & Concentration
In this Huberman Lab Essentials episode, I explain how the neurochemicals epinephrine, acetylcholine and dopamine contribute to focus and concentration. I discuss tools for improving attention, including sleep, sound, structured work sessions, nutrition, caffeine and deliberate cold exposure. I also describe a brief daily meditation and visual focus exercises that train your ability to refocus when attention drifts. Additionally, I discuss the potential benefits and limitations of supplements, prescription treatments for ADHD, and why taking time to deliberately defocus supports concentrated work.
Read the full episode show notes at hubermanlab.com.
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Timestamps
(00:00:00) Focus & Concentration
(00:02:00) Epinephrine, Acetylcholine & Dopamine
(00:04:20) Sleep, White Noise & Pink Noise
(00:07:35) Sponsor: LMNT
(00:09:05) Ultradian Cycles, 90-Minute Work Sessions
(00:10:45) Blood Glucose, Fasting & Meal Size
(00:13:40) Caffeine, Focus & Sleep
(00:15:00) Acute Stress & Concentration
(00:16:55) Tool: Deliberate Cold Exposure
(00:19:45) Sponsor: AG1
(00:21:00) Tool: 13-Minute Daily Meditation
(00:25:10) Tool: Visual Focus Exercises
(00:29:45) Sponsor: David
(00:31:10) Omega-3 Fatty Acids & Creatine
(00:33:00) Alpha-GPC, Acetylcholine & Safety Considerations
(00:35:10) L-Tyrosine, Dopamine & Combining Tools
(00:37:00) ADHD, Prescription Medications & Neuroplasticity
(00:39:55) Deliberate Defocusing & Recovery
(00:41:10) Acknowledgements
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