The Eye-Brain Connection: How Vision Impacts Cognition, Focus & Long-Term Brain Health with Dr. Bryce Appelbaum

Dhru Purohit Show

Dhru Purohit

Alternative Health, Medicine, Health & Fitness

4.7 • 3.6K Ratings

🗓️ 8 April 2026

⏱️ 105 minutes

🔗️ Recording | iTunes | RSS

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Summary

This episode is brought to you by Our Place, Bon Charge, Cozy Earth, and Maui Nui. We tend to think of vision as an eye issue. But it’s really a brain issue. Nearly half the brain is involved in processing visual information, which means the way we use our eyes can shape our focus, energy, and cognitive performance more than most people realize. Today on The Dhru Purohit Show, Dhru sits down with neuro-optometrist Dr. Bryce Appelbaum to explore why our vision is about far more than eyesight, and how the way we use our eyes every day can profoundly shape brain function, focus, and overall well-being. Dr. Appelbaum explains how modern habits, especially constant screen exposure, are quietly straining our visual system and nervous system. He shares practical strategies to reduce daily eye stress, exercises that can strengthen your visual system and improve attention, and the role of peripheral awareness, movement, and sports in training the eye-brain connection. Dr. Appelbaum also debunks common myths about dyslexia and reading challenges, discusses blue light and screen overload, and breaks down his approach to building visual resilience in a digital world. Dr. Bryce Appelbaum is a neuro-optometrist and the founder and CEO of MyVisionFirst, a leading practice specializing in functional vision care for all ages. He is known for his work optimizing the eye-brain connection through Vision Performance Training, helping patients recover from concussion-related vision issues, improve visual performance, and build resilience in today’s screen-heavy world. In this episode, Dhru and Dr. Appelbaum dive into: (0:00) Intro (00:47) The powerful neurological link between your eyes and brain (03:38) The modern habits quietly damaging our vision (05:03) Simple ways to reduce daily eye strain (09:26) The long-term consequences of neglecting vision health (14:13) How visual overload leads to brain fog and burnout (19:24) Vision exercises you can do anywhere and why peripheral vision matters (29:43) Dr. Appelbaum’s journey overcoming his own vision challenges (34:14) The truth about dyslexia and reading struggles (45:02) Protecting your eyes in a screen-dominated world (57:08) The surprising power of “eye push-ups” (1:03:06) The best sports for training your eyes and brain (1:07:14) Do reading glasses actually help? (1:10:22) Supplements that support eye health (1:21:56) Why reading makes some people sleepy (1:33:36) Light sensitivity and night driving issues explained (1:36:05) What parents should know about kids’ eye development (1:38:03) Where to find Dr. Appelbaum’s work Also mentioned in this episode: Take the free online vision assessment Try ScreenFit for Free Free Guide: 5 Steps to Better Vision Learn more about ScreenFit $200 off ScreenFit™ using code DHRU at screenfit.com/enroll 10% off Digital Performance Lenses using code DHRU The Cancer & Dementia Link Nobody Warned You About with Dr. Satchin Panda LED lighting Undermines Human Visual Performance The Brain Training That Actually Lowered Dementia Risk Over 20 Years For more on Dr. Appelbaum, follow him on Facebook, Instagram, TikTok, LinkedIn, YouTube, or visit his Website. This episode is brought to you by Our Place, Bon Charge, Cozy Earth, and Maui Nui. Reduce your toxic load by upgrading your cookware! Go to fromourplace.com today and use promo code DHRU to save 40% off from March 23rd through April 12th. Right now, Bon Charge is offering my community 15% off their Red Light Cap. Just go to boncharge.com/dhru and use code DHRU to save 15%. Right now, get 20% off your Cozy Earth sheets and sleepwear. Just head over to cozyearth.com/dhru and use code DHRUP. Right now, Maui Nui Venison is offering my listeners a FREE 12-pack of venison jerky sticks with your first order of $79 or more! Just go to mauinuivenison.com/dhru to secure your access now, but hurry, supply is limited! Sign up for Dhru’s Try This Newsletter Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0	Rice, Dr. B, a pleasure to have you here. You know, we have an epidemic of people that feel like their brains are failing them at times.
0:10.4	And a whole group of individuals that don't actually know that our eyes are actually part of our brain on the outside of our face.
0:20.4	We're going to talk more about that in a second.
0:21.9	And individuals are struggling with all sorts of stuff.
0:24.4	They're struggling with that feeling of feeling low energy at 2 p.m.
0:28.7	They're struggling with that brain fog.
0:31.4	And there's record number of individuals that are being diagnosed with things like ADHD.
0:37.3	When most people are telling them,
0:40.0	look at diet, supplements, fix your sleep, and not that those things don't play a role.
0:47.1	But you argue that for a huge percentage of these folks, the problem isn't their brain
0:53.1	in the classic sense. it actually could have something
0:57.4	to do with their eyes. Take us down that pathway. What do you mean? So I would say not probably
1:02.8	it very likely has to do with their eyes and how our eyes work together as a team and the
1:08.2	connection between our eyes and our brain, that is what's responsible
1:11.4	for so much unnecessary struggling, for like you shared fatigue throughout the workday, feeling
1:16.9	like you're reaching for that second, third, fifth cup of coffee because your brain's on
1:20.4	overdrive all day long, just trying to use your eyes. Anybody at any age has the opportunity
1:26.8	to use their eyes to rewire their brain to
1:30.3	optimize performance and to unlock potential but we're not looking at vision vision
1:36.0	needs to be the first piece of the puzzle and hopefully after this conversation
1:39.8	people are going to recognize that pretty quickly well you came prepared you have a
1:43.0	few exercises you're going to take the audience through so everybody, you came prepared. You have a few exercises.
	...

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