Is Sunlight the Missing Key to Longevity? | Jonathan Jarecki

Podcast: The Lisa Fischer Said Podcast · Lisa Fischer

Opublikowano: 2026-08-18

What if Circadian Rhythm and Hormone Balance starts with something as simple as stepping outside every morning? Host Lisa Fischer welcomes Jonathan Jarecki for an eye-opening discussion on how sunlight influences nearly every system in the human body. From the latest longevity research to the hidden dangers of artificial lighting, Jonathan explains why light is much more than a source of vitamin D—it acts as one of the body's most powerful biological signals. Throughout the episode, Lisa and Jonathan explore studies involving hundreds of thousands of partic...