Ever wondered if there's a natural way to lower your high blood pressure, guard against Alzheimer's, lose weight, forestall aging, sharpen your mind, boost your mood—or countless other questions? Back in 2017, we launched a podcast with a simple idea: Feature the audio from a selection of our videos every week. We celebrated our 500th episode of the NutritionFacts Podcast in July 2026!

Give the podcast a listen, and find out why it's had more than tens of million listens from all over the world and received lovely accolades, including a best podcast award year after year.

Treating Parkinson’s with Diet

Treating Parkinson’s with Diet

Parkinson’s is caused by a deficiency in dopamine, so what if you ate foods rich in the dopamine precursor levodopa?

Get Some Sleep

Get Some Sleep

Did you know you can gain weight if you don’t get enough sleep?

Research Roundup

Research Roundup

Today on the NutritionFacts Podcast, we inaugurate a new series that brings you the latest on a variety of topics. Our first Research Roundup includes the benefits of vinegar for blood sugar control, how coffee can impair iron absorption, and what happens to your brain when you eat a meal high in saturated fat.

Dr. Greger in The Kitchen

Dr. Greger in The Kitchen

Feel like some tasty matcha ice cream or an insanely healthy vegetable smoothie? How about some groatnola? You’ve come to the right place.

Tongue Scraping (Part II)

Tongue Scraping (Part II)

How can tongue scraping boost our cardiovascular health? Welcome to the NutritionFacts Podcast.

Tongue Scraping (Part I)

Tongue Scraping (Part I)

Today on the NutritionFacts Podcast, we take a look at some interesting facts about tongue scraping.

NutritionFacts Grab Bag 27

NutritionFacts Grab Bag 27

Today on the NutritionFacts Podcast, we take a look at higher bone fracture rates in vegans, making vitamin K2 from green leafy vegetables, and what we learned from the cigarette tax.

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