Digital Social Hour

Why Human Intelligence Is Declining: The Role of Phones, Stress, and Trauma

Dr. Dave Rabin explains how constant phone use overstimulates the nervous system, impacts learning in Gen Z, and how generational trauma affects cognitive health.

Constant phone use overstimulates the nervous system, leading to stress and cognitive challenges, particularly in Gen Z, while generational trauma further impacts mental health and learning capabilities.

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48 minJun 23, 2026Digital Social Hour

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Key takeaways

What to know before you press play.

01

Phones Overstimulate the Nervous System

Constant phone use can overstimulate the nervous system, creating stress that affects focus and learning.

310
02

Gen Z Faces Cognitive Challenges

Dr. Dave Rabin suggests that Gen Z is showing signs of cognitive regression, potentially linked to screen time and educational environments.

117
03

Trauma Is Passed Through Generations

Trauma can be passed down through generations via epigenetics, affecting the nervous system and requiring healing to break the cycle.

511
04

Recovery and Sleep Are Critical

Deep sleep and REM sleep are vital for recovery, and tools like Apollo Neuro use vibration to support vagus nerve activity to help the body calm down.

310

Ask GenPod next

Keep the question moving.

01

β€œHow can individuals reduce nervous system overstimulation from phones?”

02

β€œWhat are the signs of cognitive regression in Gen Z?”

03

β€œHow does vagus nerve stimulation help with stress?”

Background reading

The context behind the episode.

The Science of Stress

How Technology Impacts the Body

Dr. Dave Rabin discusses how technology can either hurt or help the body, emphasizing the importance of managing stress and supporting the nervous system through methods like vagus nerve stimulation.

23

Questions

Questions to carry into the episode.

How does constant phone use affect the nervous system?

Constant phone use overstimulates the nervous system, leading to increased stress and potential cognitive challenges.

310
Why is Gen Z experiencing cognitive regression?

Dr. Dave Rabin attributes this to factors such as screen time in schools and the overstimulation of the nervous system.

114
How does trauma pass through generations?

Trauma can be passed down through generations via epigenetics, affecting the nervous system and requiring healing to stop the cycle.

511
What role does sleep play in recovery?

Deep sleep and REM sleep are crucial for recovery, and tools like Apollo Neuro help support the body's shift into a calmer state.

310

Experts

Voices named in the source.

Dr. Dave Rabin

Founder of Apollo Neuro

219

Sources and disclosure

Where this guide comes from.

The views and opinions expressed by guests on Digital Social Hour are their own and do not necessarily reflect those of the host, Sean Kelly, or the Digital Social Hour team. This content is intended for informational and entertainment purposes only and should not be considered legal, medical, financial, or professional advice.

  1. Publisher show notes

    What if your phone is stressing your body more than you realize?

  2. Publisher show notes

    In this Digital Social Hour Episode, Sean Kelly sits down with Dr. Dave Rabin, founder of Apollo Neuro, at Dave Asprey’s conference to talk about stress, sleep, HRV, the nervous system, attention, trauma, psychedelics, and how technology can either hurt us or help us heal.

  3. Publisher show notes

    Dr. Dave explains why constant phone use overstimulates the nervous system, why recovery matters more than most people think, and how Apollo uses vibration and vagus nerve stimulation to help the body shift into a calmer state.

  4. Publisher show notes

    The conversation also covers supplement absorption, deep sleep, REM sleep, jet lag, HRV, Gen Z’s learning challenges, screen time in schools, attention as a trainable muscle, generational trauma, epigenetics, MDMA-assisted therapy, and the future of psychedelic research.

  5. Publisher show notes

    Dr. Dave also shares how trauma can be passed down through generations and why healing yourself may help stop that cycle for the next generation.

  6. Publisher show notes

    Chapters

  7. Publisher show notes

    0:00 Phones, stress, Gen Z, and generational trauma 0:30 Dr.

  8. Publisher show notes

    Dave Rabin, Apollo, and his new book 1:20 Stress, supplements, and the Quicksilver collaboration 3:01 How your phone overstimulates your nervous system 4:48 Why recovery has to be scheduled 5:37 Why stress trackers can make people more stressed 7:16 Apollo, AI, Aura Ring data, and sleep research 11:20 Travel, jet lag, deep sleep, REM, and HRV 17:04 Fear states, vagus nerve activity, and recovery 23:31 Gen Z, screens, education, and attention decline 38:16 Generational trauma, psychedelics, and healing the nervous system

  9. Publisher show notes

    What You’ll Learn

  10. Publisher show notes

    🧠 Why your phone may be overstimulating your nervous system πŸ“± How screen time affects stress, focus, and learning 😴 Why deep sleep and REM matter more than just β€œ8 hours” πŸ’“ Why HRV is such an important marker for recovery ⚑ How Apollo uses vibration to support vagus nerve activity πŸŽ“ Why Dr.

  11. Publisher show notes

    Dave believes Gen Z is showing signs of cognitive regression 🧬 How trauma may pass through generations through epigenetics πŸ„ Why psychedelic-assisted therapy could change mental health treatment

  12. Publisher show notes

    πŸŽ™οΈ APPLY OR CONNECT πŸ‘‰ Interested in being a guest? Apply here: https://www.digitalsocialhour.com/apply

  13. Publisher show notes

    πŸ’Ό SPONSORS

  14. Publisher show notes

    Light Systems: http://www.thelightsystems.com/ Discount code - DSH for $500 discount and 10% commission. Min purchase amount: $5,000

  15. Publisher show notes

    Quicksilver: http://www.quicksilverscientific.com/ Code: DSH

  16. Publisher show notes

    Brain Tap: Sign up at affiliates.braintap.com Discount and promo, visit https://braintap.com/DSH/

  17. Publisher show notes

    πŸ“© Business Inquiries & Sponsorships sean@digitalsocialhour.com

  18. Publisher show notes

    πŸ‘€ GUEST

  19. Publisher show notes

    Dr. Dave Rabin: https://www.instagram.com/drdavidrabin/?hl=en

  20. Publisher show notes

    Apollo Neuro: https://www.instagram.com/apolloneuro/?hl=en

  21. Publisher show notes

    Book Link: http://asimpleguidetobeingalive.com/

  22. Publisher show notes

    🎧 LISTEN TO THE PODCAST 🍏 Apple Podcasts: https://podcasts.apple.com/us/podcast/digital-social-hour/id1676846015

  23. Publisher show notes

    🎡 Spotify: https://open.spotify.com/show/5Jn7LXarRlI8Hc0GtTn759

  24. Publisher show notes

    πŸ“Έ Follow the Host Sean Kelly on Instagram: @seanmikekelly

  25. Publisher show notes

    ⚠️ DISCLAIMER The views and opinions expressed by guests on Digital Social Hour are their own and do not necessarily reflect those of the host, Sean Kelly, or the Digital Social Hour team.

  26. Publisher show notes

    The host and producers are not responsible for statements, claims, or opinions shared by guests during the show. This content is intended for informational and entertainment purposes only and should not be considered legal, medical, financial, or professional advice.

  27. Publisher show notes

    Listeners are encouraged to do their own research and consult qualified professionals when appropriate. While we aim to share accurate and reliable information, no guarantees are made regarding completeness or accuracy.

  28. Publisher show notes

    πŸ”₯ Stay tuned for more conversations with creators, founders, and innovators shaping the digital world.

  29. Publisher show notes

    Keywords

  30. Publisher show notes

    Dr. Dave Rabin, Apollo Neuro, nervous system, stress, HRV, vagus nerve, sleep, REM sleep, trauma, psychedelics, MDMA therapy, Digital Social Hour, Sean Kelly Visit Our Website at https://digital-social-hour.simplecast.com/

  31. Publisher show notes

    Presented by https://podgo.io/

  32. Publisher show notes

    Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

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