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“I think it means building immunity is not a short term fix.”

— Dr. Carolyn Dean

Episode Overview

Supporting your immune system starts long before the first signs of a cold. In this episode, Dr. Carolyn Dean explores immune health through the lens of consistent nutrition, highlighting vitamin C, vitamin D, magnesium, zinc, and selenium. She also revisits the Maui ReSet Pilot Study, noting that only four of the ten participants improved their measured immune markers during the six-month study, and shares how those findings shaped her thinking about ongoing immune support.

The conversation expands into gut health, with Dr. Dean discussing a review of bacterial, fungal, and methane-producing microbial overgrowth. Listener questions bring attention to persistent digestive symptoms and the confusion surrounding gut health advice. Later, she shares her perspective on research about Crohn’s disease treatments and migraine medications, then explores exercise, BDNF, glutathione, and the connections between nutrients, cellular energy, and brain health.

NOTE: This podcast and related content are for educational purposes only and do not constitute medical advice. Nutrient statements are intended to describe support for normal structure and function of the body. Results may vary. Always consult your healthcare provider before beginning any new dietary supplement or wellness program.

See + Hear It Again

Episode Topics:

  • Dr. Dean explains why she views immune support as a consistent, year-round practice.
  • Vitamin D opens a discussion about magnesium’s role in its activation and metabolism.
  • Vitamin C, zinc, and selenium feature in the conversation about immune nutrition.
  • Findings from the Maui ReSet Pilot Study raise questions about changes in immune markers.
  • Dr. Dean discusses selenium in relation to thyroid function, antioxidant defenses, and healthy aging.
  • A gut health review explores bacterial overgrowth, fungi, methane-producing archaea, and biofilms.
  • Listener questions highlight the challenges of understanding persistent digestive symptoms.
  • Research on Crohn’s disease treatments and migraine medications prompts Dr. Dean’s commentary.
  • Exercise and BDNF lead into a discussion about movement, neuroplasticity, and brain health.
  • Glutathione production connects the conversation to magnesium and ATP-dependent processes.

Join The Conversation In This Podcast

  1. Do you think about immune health throughout the year, or mainly when cold and flu season arrives?
  2. What would you like to understand better about how vitamins and minerals work together?
  3. How do you evaluate health headlines that promise major benefits from a single nutrient?
  4. What questions about persistent digestive symptoms would you want to discuss with your healthcare professional?
  5. How could regular movement, balanced nutrition, and consistent daily habits fit into your approach to long-term health?