The Health Edge: translating the science of self-care
Mark Pettus MD and John Bagnulo PhD, MPH
49 episodes
22 hours ago
Send us a text What if your lighting is sending the wrong message to your biology? We dig into the science of light as information, showing how specific wavelengths trigger opsins in the eyes and skin to set circadian rhythm, shape metabolism, and influence mood, sleep, and aging. From violet and sky-blue that kick-start morning alertness to red and near-infrared that support mitochondrial function, collagen, and nitric oxide, we connect the dots between spectrum quality and everyday health. ...
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Send us a text What if your lighting is sending the wrong message to your biology? We dig into the science of light as information, showing how specific wavelengths trigger opsins in the eyes and skin to set circadian rhythm, shape metabolism, and influence mood, sleep, and aging. From violet and sky-blue that kick-start morning alertness to red and near-infrared that support mitochondrial function, collagen, and nitric oxide, we connect the dots between spectrum quality and everyday health. ...
Playing with Fire: How Modern Lifestyle Fuels Inflammation
The Health Edge: translating the science of self-care
39 minutes
7 months ago
Playing with Fire: How Modern Lifestyle Fuels Inflammation
Send us a text Chronic inflammation has emerged as one of the most significant drivers behind virtually all modern health challenges. In this thought-provoking exploration, Dr. Mark Pettus reveals why researchers now refer to inflammation as "the cause of everything" and introduces the concept of "inflammaging" – how chronic inflammation accelerates biological aging and compromises quality of life. Dr. Pettus takes us beyond conventional medical thinking to understand that while inflammation...
The Health Edge: translating the science of self-care
Send us a text What if your lighting is sending the wrong message to your biology? We dig into the science of light as information, showing how specific wavelengths trigger opsins in the eyes and skin to set circadian rhythm, shape metabolism, and influence mood, sleep, and aging. From violet and sky-blue that kick-start morning alertness to red and near-infrared that support mitochondrial function, collagen, and nitric oxide, we connect the dots between spectrum quality and everyday health. ...
