Subscribe to our channel: https://www.youtube.com/@optispanWe explore the psychological and health implications of hypochondriasis, especially in the context of biological age testing and wearables. We then delve into how anxiety and fixation on health metrics can influence behavior and potentially exacerbate health risks. This discussion transitions to a groundbreaking study on brain aging from the Allen Institute, highlighting insights from single-cell transcriptomics, particularly inflammation and neurovascular changes as drivers of aging. Finally, we discuss practical takeaways like the importance of exercise, stress management, and environmental enrichment in promoting healthy brain aging while reflecting on broader societal impacts of health-focused influencers and diagnostics.0:00 - Study on hypochondriasis and mortality risks1:20 - Biological age testing and psychological implications4:30 - Wearables and their psychological effects6:10 - Influence of biohacking on health anxieties8:10 - Concluding thoughts on diagnostics and anxiety12:30 - New study on brain aging by Allen Institute14:00 - Methodology: Single-cell transcriptomics in brain aging16:30 - Insights on inflammation and glial cells in aging19:45 - Implications for neurovascular interactions and aging22:30 - Practical advice: Sleep, stress, and physical exercise25:15 - Role of environmental enrichment in cognitive agingProducers: Tara Mei, Nicholas ArapisVideo Editor: Jacob KeliikoaDISCLAIMER: The information provided on the Optispan podcast is intended solely for general educational purposes and is not meant to be, nor should it be construed as, personalized medical advice. No doctor-patient relationship is established by your use of this channel. The information and materials presented are for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. We strongly advise that you consult with a licensed healthcare professional for all matters concerning your health, especially before undertaking any changes based on content provided by this channel. The hosts and guests on this channel are not liable for any direct, indirect, or other damages or adverse effects that may arise from the application of the information discussed. Medical knowledge is constantly evolving; therefore, the information provided should be verified against current medical standards and practices.More places to find us:Twitter: https://twitter.com/optispanpodcastTwitter: https://twitter.com/optispanTwitter: https://twitter.com/mkaeberleinLinkedin: https://www.linkedin.com/company/optispanInstagram: https://www.instagram.com/optispanpodcast/TikTok: https://www.tiktok.com/@optispanhttps://www.optispan.life/Hi, I'm Matt Kaeberlein. I spent the first few decades of my career doing scientific research into the biology of aging, trying to understand the finer details of how humans age in order to facilitate translational interventions that promote healthspan and improve quality of life. Now I want to take some of that knowledge out of the lab and into the hands of people who can really use it.On this podcast I talk about all things aging and healthspan, from supplements and nutrition to the latest discoveries in longevity research. My goal is to lift the veil on the geroscience and longevity world and help you apply what we know to your own personal health trajectory. I care about quality science and will always be honest about what I don't know. I hope you'll find these episodes helpful!