<p>Spencer and expert physiologist Oli Patrick break down the science behind the health and fitness trends shaping your feed, unveiling the truth and busting myths so you can train smarter.</p><br><p>Real experience, meets real science — unpacking what actually improves performance.</p><br><p>This episode explores VO2 Max, the objective measure of oxygen consumption and the leading predictor of human longevity.&nbsp;</p><br><p>Oli Patrick explains why this "Life Number" is more predictive of lifespan than blood pressure or whether you smoke or not. Data shows that every 1ml/kg increase in VO2 Max adds approximately 45 days to life expectancy.&nbsp;</p><br><p>Spencer also visits a VO2 Max testing centre for the first time in 7 years to see the improvements he's made. Together, they reveal the most effective way to increase VO2 Max; from high-intensity intervals to building a more efficient engine, proving this isn’t just a fitness metric, it’s a measure of how much life you have in the tank.</p><br><p>Eight Sleep 👉 If you’re ready to upgrade your nights and unlock more energy in your days, start with Eight Sleep. Use code UNTAPPED for £350 off the Pod 5 Ultra here: https://highpfrmc.com/UT-EightSleep-AU&nbsp;</p><br><p>Heights 👉 Stay sharp like Spencer. 20% off Heights with code UT20: https://highpfrmc.com/ut-vitals-au2&nbsp;</p><br><p>WHOOP 👉 Join Spencer in untapping your own potential with 1 month free here: https://highpfrmc.com/UT-WHOOP-au3</p><hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>