Month: October 2025

Dr Roger Seheult:

In this episode of In Your Skin, we sit down with Dr Roger Seheult-pulmonologist critical care and sleep physician, and co-founder of MedCram-to unpack the science-backed benefits of sunlight, infrared light, and circadian rhythm on our immunity, mood, skin, and long-term health. He shares an extraordinary hospital case of a teenage patient with a life-threatening fungal lung infection who turned a corner after daily time in the sun, and explains why light is more than “just vitamin D”.

We explore how infrared light powers up your mitochondria, why getting outside (even in the shade, clothed, and sunscreened) still matters, and how simple habits like morning light exposure, strategic heat and cold, and the eight pillars of health (NEWSTART) can shift everything from sleep quality to metabolic health-and even longevity.

If you’ve ever wondered how to balance Aussie sun safety with getting enough light for your brain, skin, and immune system, this one’s for you.

Curaderm website:

https://www.curadermbec5.com/highlights-of-prescribing-information/

https://youtube.com/shorts/zdmYrE0hkbk?si=elU9zlh_mI4AgEDQ