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Dhru Purohit Show

Dhru Purohit Show

Flu Season Is Starting Early: The Surprising Role Sunlight May Play in Immunity & Inflammation with Roger Seheult, MD

Oct 21, 2026 · 1h 30m

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About this episode

This episode is brought to you by Cozy Earth, BiOptimizers, Momentous, and Bon Charge. Today on The Dhru Purohit Show, we are revisiting an episode with quadruple board-certified physician Dr. Roger Seheult to explore an often-overlooked pillar of health: light. With flu season getting an early start, it’s a timely conversation about emerging research on how sunlight and infrared light may support immune function, mitochondrial health, and brain health, and why modern life leaves so many of us missing out. Dr. Seheult shares simple ways to bring more natural light into our daily routines and explains how sunlight, nutrition, exercise, and rest work together to support long-term well-being.…