About this podcast

In this insightful episode of the Huberman Lab podcast, host Dr. Andrew Huberman sits down with renowned physician and longevity expert Dr. Peter Attia. Dr. Attia, known for his rigorous review of scientific literature and clinical practice, delves into the complex world of human healthspan and lifespan improvement. The discussion critically examines the NAD pathway in human cells, exploring its potential links to aging and health. Listeners will gain a deep understanding of how supplementation with molecules like NAD, NMN, and NR might augment this pathway, comparing different routes of administration, safety profiles, and bioavailability. The episode also broadens its scope to include other longevity-related compounds such as rapamycin and resveratrol. A practical highlight includes both Dr. Attia and Dr. Huberman sharing their personal supplement regimens. Furthermore, they compare the relative importance of supplements against fundamental behaviors like sleep, nutrition, and exercise for achieving longevity. The conversation also touches upon the validity of biological age tests as indicators of aging and the controversial topic of normal radiation levels and cancer risk. This episode is a must-listen for anyone seeking science-backed insights into preventing disease and extending a healthy life.