The Noise Pollution Crisis
About this episode
Dr. Pedram Shojai discusses the impact of chronic noise on health and the importance of silence for biological well-being.
🎙️ You've stopped noticing the noise. But your body hasn't. Dr. Pedram Shojai opens with a live listening experiment revealing how much sound we're swimming in without realizing it, then builds a clinical case for why chronic noise is one of the most underappreciated drivers of cardiovascular disease, cognitive impairment, and disrupted sleep. A 2015 Duke study delivers the counterpoint: two hours of silence per day was the single most potent trigger for hippocampal neurogenesis. Silence isn't passive. It's biologically required. 🎯 What You'll Learn: Why chronic noise keeps the amygdala on low-grade alert and the HPA axis perpetually activated, even during sleep, through cortisol spikes and sympathetic activation below conscious awareness How sound hits the amygdala before the cortex has time to think, firing 50 or more times daily from traffic, offices, and notifications without knowing these aren't predators The three acoustic gates: redesigning your external sound environment, developing interoceptive awareness of how sound lands in your body, and training witness consciousness to hold sound without being captured by it Why experienced meditators process sound with less…
More episodes of The Urban Monk podcast with Dr. Pedram Shojai
- Your Bad Mood Might Be Inflammation
- Your Nervous System Has a Ladder
- How to Stop Living Outside the Present Moment
- Money Stress Is a Body Problem
- The Pain Body & The Somatic Witness Practice
- How Sensory Starvation Is Dimming Your Emotional Life
Explore listener stats, chart rankings, contacts and more on the The Urban Monk podcast with Dr. Pedram Shojai podcast page.