A fun and inspiring plant-based podcast from nutrition experts at The Physicians Committee. "The Weight Loss Champion" Chuck Carroll, who lost 280 pounds, is frequently joined by Dr. Neal Barnard and others to motivate and educate both new vegans and those who have been plant-powered for life. Learn the secrets to improving your health from doctors and nutritionists and become inspired by others who have already reclaimed their health! Dive into the science of a plant-based diet like the effects of eating a single beef hamburger or slice of cheese can do to the body!

Five Foods Proven to Boost Your Immune System | Dr. Niki Davis

October 22, 2026 56:38 81.54 MB Downloads: 0

Can a bag of frozen berries earn a place on your immune-health grocery list? What do beans and mushrooms bring to the table?

Dr. Niki Davis from Lifestyle Telemedicine joins Chuck Carroll on The Exam Room to explore five foods and food groups for supporting a healthy immune system, with practical ideas for cold and flu season.

Her five picks:

  1. Mushrooms
  2. Beans, peas, and lentils
  3. Leafy greens and cruciferous vegetables
  4. Berries
  5. Sweet potatoes

Learn why Dr. Davis highlights beta-glucans in mushrooms, how gut bacteria turn fiber into butyrate, and why variety matters when choosing plant foods. The conversation also covers broccoli and sulforaphane, frozen versus fresh berries, and different sweet potato varieties.

Beyond the plate, Dr. Davis discusses movement, strength training, sleep, and stress. Audience questions explore oxalates and kidney stones, dairy, yogurt and kefir, probiotics after antibiotics, and eating with Hashimoto's.

Plus, Chuck shares his experience eating a mushroom steak at one of the top rated plant-based restaurants in the world, and Dr. Davis reveals her favorite frozen blueberries.

๐Ÿฉบ Lifestyle Telemedicine

https://lifestyletelemedicine.com

๐Ÿ‘ฉ๐Ÿปโ€โš•๏ธ Dr. Niki Davis

https://drnikidavis.com

๐Ÿฉบ Barnard Medical Center

https://www.barnardmedical.org

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  • Andrea Csuvay

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- About Us -

The Physicians Committee is dedicated to saving lives through plant-based diets and ethical and effective scientific research. We combine the clout and expertise of more than 17,000 physicians with the dedicated actions of more than 175,000 members across the United States and around the world.