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: Protocols to Improve Vision & Eyesight
In this Huberman Lab Essentials episode, I discuss the science of vision and share simple, effective tools to enhance eyesight and preserve eye health.
I explain how the eyes and brain work together to process light, color and motion using specialized structures such as the retina and photoreceptors, and why conditions like nearsightedness, visual hallucinations and lazy eye occur. I also cover specific visual protocols to increase alertness and focus during work, improve sleep, and support visual health. Additionally, I highlight key vitamins essential for vision and discuss supplements such as lutein and astaxanthin for maintaining long-term eye health.
Huberman Lab Essentials are short episodes—approximately 30 minutes—focused on essential science and protocol takeaways from past Huberman Lab episodes. Essentials will be released every Thursday, and full-length episodes will continue to be released every Monday.
Read the episode show notes at hubermanlab.com.
Thank you to our sponsors
AG1: https://drinkag1.com/huberman
Eight Sleep: https://eightsleep.com/huberman
ROKA: https://roka.com/huberman
Timestamps
00:00:00 Huberman Lab Essentials; Improve Vision
00:01:01 Eyes, Lens, Eyelashes
00:02:40 Retina, Photoreceptors & Brain
00:06:34 Eyesight & Subconscious Vision Effects
00:07:25 Sponsor: Eight Sleep
00:09:02 Time of Day & Retina, Tool: Morning Sunlight Exposure
00:12:02 Tool: Reduce Nearsightedness & Outdoor Time
00:12:33 Accommodation, Focus, Tools: Panoramic Vision; Upward Gaze
00:16:20 Sponsor: AG1
00:18:14 Improve Vision, Tools: View Distances; Smooth Pursuit; Accommodation
00:21:08 Binocular Vision, Lazy Eye, Children
00:23:57 Hallucinations & Visual System
00:25:09 Sponsor: ROKA
00:26:57 Improve & Test Vision, Tool: Snellen Chart
00:29:03 Support Vision, Tool: Vitamin A & Vegetables
00:30:23 Supplements, Lutein, Astaxanthin
00:32:52 Recap & Key Takeaways; Cardiovascular System