catecholamines
13 episodes mention this concept
hubermanlabJun 19, 2025The Neurobiology of Pain and Pleasure: Sensory Mechanisms, Subjective Experience, and Modulation Strategies
NeuroscienceAppetitive behaviorsAversive behaviorsDorsal Root Ganglia (DRGs)Somatosensory cortex- hubermanlabMar 22, 2024
Optimizing Brain Health and Cognitive Function: Protocols for Longevity, Willpower, and Circadian Rhythm Management
HealthZone 2 cardioBrain-derived neurotrophic factor (BDNF)Anti-inflammatory cytokinesNeurodegeneration - hubermanlabOct 30, 2023
Mental Health Toolkit: Optimizing Mood & Well-being Through Light, Sleep, and Foundational Biology
HealthAutonomic Nervous SystemNeurotransmittersNeuromodulatorsCircadian Rhythm - hubermanlabJun 23, 2023
Balancing Caffeine Consumption: Impact on Sleep, Cognition, and Anxiety, with Strategies for Optimal Use and Withdrawal
HealthCaffeine half-lifeAdenosine receptorsCaffeine withdrawalSleep architecture - hubermanlabMay 15, 2023
The Science and Protocols of Deliberate Cold and Heat Exposure for Metabolism, Mood, and Health with Dr. Susanna Soberg
HealthDeliberate Cold ExposureDeliberate Heat ExposureBrown Fat ThermogenesisSympathetic Nervous System - hubermanlabMar 6, 2023
Optimizing Water Quality & Intake: From Molecular Physics to Cold Exposure Benefits
HealthH2O (water molecule)Polarization (of water molecules)Covalent bonds (in water)States of matter (liquid, gas, solid/ice) - hubermanlabJan 13, 2023
Adaptogens for Stress Reduction: Nutritional, Supplemental, and Behavioral Strategies
HealthAdaptogensReactive Oxygen Species (ROS)AntioxidantsInflammatory Cytokines - hubermanlabNov 14, 2022
Science-Based Tools for Increasing Happiness: Neurochemistry, Psychology, and Practical Strategies
PsychologyOperational definitions of happinessSynthetic happinessSynthesized happinessNeurotransmitters 
drekbergMay 27, 2022Lowering Blood Sugar: A Deep Dive into Foods, Fasting, and Reversing Insulin Resistance
HealthHigh blood sugarInsulin resistanceMetabolic syndromeHypoglycemia
DocSnipesFeb 29, 2020The Neurobiological Impact of Psychological Trauma: HPA Axis Dysfunction, Anxiety, and Depression
PsychologyHPA axis (Hypothalamic-Pituitary-Adrenal axis)Threat response systemTraumatic injuryResilience- hubermanlab
Leveraging Deliberate Cold Exposure for Enhanced Mental and Physical Health, Performance, and Stress Resilience
HealthDeliberate Cold ExposureThermal RegulationCircadian Rhythm (temperature)Medial Preoptic Area of the Hypothalamus - hubermanlab
Nervous System Control of Immunity: Mechanisms and Behavioral Tools for Health
ScienceImmune system 101Physical barriers (skin, mucus)Innate immune systemAdaptive immune system - hubermanlab
Optimizing Mental & Physical Performance with Caffeine: Mechanisms, Benefits, and Reinforcing Effects
HealthCaffeine as a stimulantCaffeine as a reinforcerNeuroprotective effects of caffeineAntidepressive effects of caffeine
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