What if we could predict diseases before they occur? Dr. Leroy Hood joins me on this episode of “The Doctor’s Farmacy” to shed light on the future of brain health and scientific wellness. We examine the crucial role of regular exercise and diet in maintaining brain health, and how early detection methods like metabolic PET scans can identify changes in brain metabolism years before symptoms of disease appear.  In this episode, we discuss: The significance of tracking biomarkers to understand what's happening inside the body and how it relates to health and disease. How big data and AI are transforming medicine by enabling highly personalized care through tools like knowledge graphs, digital twins, and machine learning. The concept of biological age as a metric for wellness, with the potential to reverse biological aging through personalized health interventions. Tom Brady's use of Brain HQ to improve his reaction time and depth of field, showcasing the practical benefits of cognitive training. Don’t miss our conversation on groundbreaking advancements in personalized healthcare, including how phenomics, AI, and brain health innovations can transform your wellness journey. View Show Notes From This Episode Get Free Weekly Health Tips from Dr. Hyman Sign Up for Dr. Hyman’s Weekly Longevity Journal This episode is brought to you by Rupa Health, BIOptimizers, Essentia, and Cymbiotika. Streamline your lab orders with Rupa Health. Access more than 3,500 specialty lab tests and register for a FREE live demo at RupaHealth.com. Get Magnesium Breakthrough for FREE. Just go to magbreakthrough.com/hymanfree and get your FREE bottle today. Receive an extra $100 off your mattress purchase + Celebration Day Sale of 25% OFF. Go to MyEssentia.com/DrMarkHyman and use code HYMAN. Upgrade your supplement routine with Cymbiotika. Get 20% off with free shipping on all orders. Head to Cymbiotika.com and use code HYMAN. Learn more about your ad choices. Visit megaphone.fm/adchoices