What Did Ancient Humans Do When They Panicked?

#AncientHumans #Stress #NatureDocumentary What Did Ancient Humans Do When They Were Stressed? The answer starts with a predator, a racing heart, and a decision that could mean survival. Ancient humans faced sudden dange, but their stress response was built to end once the threat was gone. So why does modern panic follow us into traffic, work, and our phones? This is the surprising story of fear, survival, and the ancient instincts still running your brain. By the end, you may see your own stress very differently. ▶ Subscribe for more deep dives into human evolution:    / @edenexplains1   Timestamp: 0:00 Stress Hits You 0:50 The Reset Button You've Lost 1:37 The Ancient Hunter 2:36 The Evolutionary Mismatch 3:41 Why Goats Stay Calm 4:47 Chronic Cortisol Damages You 5:45 Power of Tribe 6:41 How to Reset All research and sources are linked below. ________________________________________ 📚 RESEARCH & SOURCES: ▸ The alarm phase: Hans Selye, "A Syndrome Produced by Diverse Nocuous Agents" (1936, Nature). He was the first to describe stress in three stages: alarm, resistance, exhaustion. https://doi.org/10.1038/138032a0 ▸ Why animals don't get ulcers and we do: Robert M. Sapolsky, "Why Zebras Don't Get Ulcers" (3rd ed. 2004, Holt). Humans can switch on the full stress response with a thought alone. ▸ What long-term cortisol does to the brain: Bruce S. McEwen, "Neurobiological and Systemic Effects of Chronic Stress" (2017, Chronic Stress). Stress that lasts for years causes wear and tear on the body (allostatic load), including a shrinking hippocampus. https://doi.org/10.1177/2470547017692328 ▸ Tend and befriend: Shelley E. Taylor et al., "Biobehavioral responses to stress in females: Tend-and-befriend, not fight or flight" (2000, Psychological Review). Under stress, humans reach for other people, and oxytocin softens the stress. https://doi.org/10.1037/0033-295X.107... ▸ Completing the stress cycle: Emily & Amelia Nagoski, "Burnout: The Secret to Unlocking the Stress Cycle" (2019, Ballantine). Moving your body is what finishes the stress cycle. ▸ Panoramic vision: Andrew Huberman, "Vision and Breathing May Be the Secrets to Surviving 2020" (2020, Scientific American). Widening your gaze lowers the body's stress response. https://www.scientificamerican.com/ar... ________________________________________ PEOPLE & SITES MENTIONED IN THIS VIDEO: ▸ Hans Selye: The Hungarian-Canadian doctor who first described the stress response in the 1930s and named its opening stage the alarm phase. He is the reason the word "stress" is used the way it is today. ▸ Robert Sapolsky: The Stanford biologist who studied wild baboons for three decades and wrote "Why Zebras Don't Get Ulcers", the classic explanation of why a stress system built for short emergencies wrecks a body when it never switches off. ▸ Bruce McEwen: The neuroscientist at Rockefeller University who showed what long-term stress hormones do to the brain, including the hippocampus, and coined allostatic load for the cumulative wear and tear. ▸ Shelley Taylor: The psychologist at UCLA who showed that the human stress response is not only fight-or-flight, but also tend-and-befriend: reaching for other people, with oxytocin as the buffer. ▸ Emily and Amelia Nagoski: The authors of "Burnout", who popularised the idea that the stress cycle has to be physically completed, not just reasoned away. ▸ Andrew Huberman: The neuroscientist at Stanford who popularised panoramic vision, the trick of widening your gaze to switch the body out of its stress state. ———————————————————— 🎨 Animation by Eden Explains ———————————————————— Topics covered: Stress, Cortisol, Anxiety, Burnout, Fight Or Flight, Nervous System, Stress Relief, Mental Health, Ancient Humans, Stone Age Brain, Oxytocin, human behavior, human evolution, survival science, and the ancient origins of our deepest instincts. #HumanOrigins #StressRelief #AncientHumans #animalpsychology #animalbehavior