Dr. Andy Galpin studies how blood work, physiological testing, and recovery data translate into real gains for athletes and everyday people alike, and he brought that lens to a wide-ranging conversation with Sean Kelly on the Digital Social Hour.
The discussion covers a lot of ground, from why low markers on a blood panel rarely tell the full story to how VO2 max changes with age, sleep's underrated role in performance, and how his team is starting to use AI to make sense of client data.
About Dr. Andy Galpin
Dr. Andy Galpin is a professor of exercise physiology and a human performance scientist whose work centers on translating blood work, physiological testing, and recovery science into practical tools. He leads research at the Human Performance Center at Parker University, working with populations that range from professional athletes to astronauts.
He shares much of his research and frameworks through his own platform, Perform, building a reputation for pairing rigorous science with straightforward, usable advice on training, recovery, and long-term health.
What Dr. Andy Galpin and Sean Kelly Talked About
- His case for looking past single low blood markers to find root causes
- Why he treats biological age calculators with more skepticism than the hype suggests
- His framework for using VO2 max testing to track long-term health trends
- Concrete strategies he recommends for building and maintaining a higher VO2 max
- How he factors testosterone changes into a broader picture of aging
- His take on how mold exposure can undermine hydration and recovery
- Why he ranks sleep among the most underrated levers for performance
- How his team is starting to apply AI to complex client data
Why This Conversation Matters
Performance science can easily drift into hype, and Dr. Andy Galpin's insistence on root causes over quick fixes is a useful corrective. For anyone trying to make sense of their own blood work, sleep, or fitness data, this conversation offers an evidence-minded framework from a researcher who works with everyone from elite athletes to astronauts.
▶ Watch the full episode on YouTube
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About Sean Kelly & the Digital Social Hour
Sean Kelly is an entrepreneur and the host of the Digital Social Hour, one of the fastest-growing interview podcasts in the world, where he sits down with entrepreneurs, athletes, creators, and cultural voices for candid, long-form conversations. The show draws over 100 million views a month across platforms. Explore more guest features on SeanKelly.io.
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