Protocols to Improve Vision & Eyesight | Huberman Lab Essentials

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. Episode show notes: https://go.hubermanlab.com/FYmmr1L Huberman Lab Essentials are short episodes focused on essential science and protocol takeaways from past full-length Huberman Lab episodes. Watch the full-length episode: https://youtu.be/ObtW353d5i0 Watch more Huberman Lab Essentials episodes: https://youtube.com/playlist?list=PLPNW_gerXa4OGNy1yE-W9IX-tPu-tJa7S *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 Time of Day & Retina, Tool: Morning Sunlight Exposure 00:10:25 Tool: Reduce Nearsightedness & Outdoor Time 00:10:56 Accommodation, Focus, Tools: Panoramic Vision; Upward Gaze 00:14:43 Improve Vision, Tools: View Distances; Smooth Pursuit; Accommodation 00:17:36 Binocular Vision, Lazy Eye, Children 00:20:25 Hallucinations & Visual System 00:21:38 Improve & Test Vision, Tool: Snellen Chart 00:23:44 Support Vision, Tool: Vitamin A & Vegetables 00:25:11 Supplements, Lutein, Astaxanthin 00:27:32 Recap & Key Takeaways; Cardiovascular System Disclaimer & Disclosures: https://www.hubermanlab.com/disclaimer

Andrew Hubermanhost

Apr 24, 202529mWatch on YouTube ↗

EPISODE INFO

Released: April 24, 2025
Duration: 29m
Channel: Huberman Lab
Watch on YouTube: ▶ Open ↗

EPISODE DESCRIPTION

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. Episode show notes: https://go.hubermanlab.com/FYmmr1L Huberman Lab Essentials are short episodes focused on essential science and protocol takeaways from past full-length Huberman Lab episodes. Watch the full-length episode: https://youtu.be/ObtW353d5i0 Watch more Huberman Lab Essentials episodes: https://youtube.com/playlist?list=PLPNW_gerXa4OGNy1yE-W9IX-tPu-tJa7S *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 Time of Day & Retina, Tool: Morning Sunlight Exposure 00:10:25 Tool: Reduce Nearsightedness & Outdoor Time 00:10:56 Accommodation, Focus, Tools: Panoramic Vision; Upward Gaze 00:14:43 Improve Vision, Tools: View Distances; Smooth Pursuit; Accommodation 00:17:36 Binocular Vision, Lazy Eye, Children 00:20:25 Hallucinations & Visual System 00:21:38 Improve & Test Vision, Tool: Snellen Chart 00:23:44 Support Vision, Tool: Vitamin A & Vegetables 00:25:11 Supplements, Lutein, Astaxanthin 00:27:32 Recap & Key Takeaways; Cardiovascular System Disclaimer & Disclosures: https://www.hubermanlab.com/disclaimer

SPEAKERS

Andrew Huberman
host

EPISODE SUMMARY

In this episode of Huberman Lab, featuring Andrew Huberman, Protocols to Improve Vision & Eyesight | Huberman Lab Essentials explores science-Backed Daily Vision Protocols To Protect Eyesight For Life Andrew Huberman explains how the visual system works, emphasizing that the eyes are literally part of the brain and that vision governs not just sight, but mood, alertness, sleep, and metabolism.

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