Huberman Lab

Discover how skin health reflects your overall wellness, linking it to your immune system and gut microbiome. Learn about the crucial role of sunlight for skin and hormone health while recognizing the dangers of excess exposure. Dive into the pros and cons of various sunscreen types, and understand the importance of regular skin checks. Explore dietary approaches for youthful skin, and how reducing inflammation can combat conditions like acne and rosacea. Uncover the benefits of skincare ingredients like collagen, vitamin C, and peptides for a radiant appearance.

Dr. Gabrielle Lyon is a board-certified physician specializing in geriatrics and nutrition, who shares her expertise on healthy skeletal muscle as a key to longevity. They discuss tailored nutritional strategies, emphasizing the importance of high-quality protein at every age. Lyon explains how resistance training is essential for muscle and metabolic health, and offers mindset tools to maintain healthy habits. She also highlights the emotional connection to self-worth and health, advocating for community engagement in wellness.

Dr. Zachary Knight, a UCSF physiology professor and expert in hunger neuroscience, shares fascinating insights on how our brains regulate hunger and satiety. He discusses the impact of dopamine on cravings and the rise of obesity influenced by genetics and processed foods. The conversation also covers revolutionary medications like GLP-1 agonists, explaining their role in weight loss and appetite control. Knight clarifies the intricacies of hunger mechanisms and highlights the importance of understanding food choices for better health.

Dr. Jonathan Haidt, a social psychology professor at NYU and bestselling author, unpacks the negative impact of smartphones and social media on mental health. He discusses alarming trends in youth suicide and anxiety linked to screen-filled childhoods, emphasizing the developmental differences between boys and girls. Haidt offers four actionable strategies for healthier tech use and argues for restoring play-based experiences. Listeners will gain insights into nurturing resilience, fostering independence, and the dangers of digital distractions in today’s youth.

A live event in Brisbane featured an engaging Q&A with insights on nicotine's cognitive effects and ADHD management strategies. Participants learned about sleep deprivation, recovery techniques, and the benefits of nutrition and elimination diets. Breathing techniques, including Wim Hof methods, were discussed for stress management. Parenting insights emphasized nurturing children's individuality and setting boundaries. The importance of sunlight for circadian rhythms and overall health also took center stage, promoting joy and self-care.

Dr. Mary Claire Haver, a board-certified OB/GYN and menopause expert, shares vital insights on navigating perimenopause and menopause. She discusses the biological changes and symptoms women experience, emphasizing the impact on body composition and mental health. Key strategies for improvement include nutrition, resistance training, and sleep. The conversation also covers hormone replacement therapy, contraception options, and practical advice for symptom management, empowering women to enhance their health during these critical life stages.

Dr. Diego Bohórquez is a Duke University professor specializing in the gut-brain axis, blending insights from nutrition, physiology, and neuroscience. He reveals how our gut communicates with the brain to shape emotions and behaviors, and explains the remarkable role of specialized cells in detecting nutrients and influencing cravings. Bohórquez shares personal anecdotes from his upbringing in the Amazon and discusses the surprising ways gut health affects our decisions and food preferences, advocating for greater awareness of our 'gut sense' in daily life.

Dr. Gary Steinberg, a renowned neurosurgeon and professor at Stanford, dives into the realm of brain health. He uncovers intriguing insights about strokes, concussion recovery, and innovative treatments like stem cell therapy and vagus nerve stimulation. The conversation also highlights lifestyle factors that influence brain health, including hydration and dietary choices. Steinberg emphasizes the importance of timely interventions in rehabilitation and reveals how mild hypothermia may protect neural function after injuries, offering a glimpse into the future of neurosurgery.

A recent live event in Sydney sparked fascinating discussions on various topics. Attendees learned about the impact of afternoon naps on nighttime sleep quality and the scientific underpinnings of the placebo effect. The conversation also delved into techniques for entering a relaxed state, muscle growth, and the role of psychedelics like MDMA and DMT in mental health. The gut-brain connection was highlighted, as well as tailored strategies for improving focus, particularly for those with ADHD. Engaging insights made for an enlightening evening!

Dr. James Hollis, a Jungian psychoanalyst and acclaimed author, sheds light on the intricate dance of identity and purpose. He discusses the pivotal role of early family dynamics in shaping behavior and self-perception. The conversation dives into practical tools for self-reflection, meditation, and navigating personal relationships. Hollis also explores the evolving concepts of masculinity and emotional health, emphasizing the importance of authenticity in a world rife with societal pressures. Listeners are encouraged to confront their shadows for true self-discovery.