NutritionFacts.org

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15 summaries

NutritionFacts.org is a science-based nonprofit organization founded by Michael Greger, M.D. FACLM, that provides free updates on the latest in nutrition research via bite-sized videos, blogs, podcasts, and infographics. We are strictly non-commercial, without any sponsors, ads, brand partnerships, or paid subscriptions. More than 2,000 videos on virtually every aspect of healthy eating are available online, and new videos and blogs are uploaded weekly. Our reach is global, with a Spanish-language site, Chinese platforms, and video captions in many languages. NutritionFacts.org is a labor of love—a tribute to Dr. Greger’s grandmother whose own life was saved by improving her diet. Videos-of-the-day are released Monday, Wednesday, Friday, and podcasts are released Thursday. Our videos are always ad-free. If you would like to support our work, visit https://nutritionfacts.org/donate/.

Summaries

How to Prevent Blood Sugar and Triglyceride Spikes After Meals

How to Prevent Blood Sugar and Triglyceride Spikes After Meals

NutritionFacts.org

NutritionFacts.org

The video explores how standard American meals impact blood sugar, fat levels, and overall health, and how plant-based foods can mitigate these effects.

How Not to Age — Presentation

How Not to Age — Presentation

NutritionFacts.org

NutritionFacts.org

Dr. Michael Greger discusses the research on aging and how to potentially slow it down through diet and lifestyle choices.

Podcast: The Sour Power of Vinegar

Podcast: The Sour Power of Vinegar

NutritionFacts.org

NutritionFacts.org

Dr. Michael Greger discusses the health benefits and potential of vinegar in weight management and overall health improvement.

Benefits of Blueberries for Artery Function

Benefits of Blueberries for Artery Function

NutritionFacts.org

NutritionFacts.org

The video details how blueberries can mitigate arterial damage from smoking and improve artery function, as well as the interaction between blueberry anthocyanins and the body.

Best Food to Counter Stress-Induced Immune Suppression

Best Food to Counter Stress-Induced Immune Suppression

NutritionFacts.org

NutritionFacts.org

The video discusses the impact of beta-glucan, a fiber found in nutritional yeast, on immune function, highlighting studies on its efficacy in reducing cold symptoms and boosting immunity.

Do Lutein Supplements Help with Brain Function?

Do Lutein Supplements Help with Brain Function?

NutritionFacts.org

NutritionFacts.org

The video discusses the health benefits of lutein and zeaxanthin found in dark green leafy vegetables, particularly for eye and brain health.

Flashback Friday: What Causes Insulin Resistance and Diabetes?

Flashback Friday: What Causes Insulin Resistance and Diabetes?

NutritionFacts.org

NutritionFacts.org

The video explains how high-fat diets, specifically diets rich in saturated fats, contribute to insulin resistance and the development of type 2 diabetes.

How to Reverse Heart Failure with Diet

How to Reverse Heart Failure with Diet

NutritionFacts.org

NutritionFacts.org

The video discusses the impact of plant-based diets on heart health, showcasing case studies and the importance of educating the public and medical community.

Vegetarians and Stroke Risk Factors—Vitamin B12 & Homocysteine?

Vegetarians and Stroke Risk Factors—Vitamin B12 & Homocysteine?

NutritionFacts.org

NutritionFacts.org

The video discusses how a vegetarian diet may lead to vitamin B12 deficiency, which could increase homocysteine levels and stroke risk, but supplementation can mitigate these risks.

How Tongue Scraping Can Affect Heart Health

How Tongue Scraping Can Affect Heart Health

NutritionFacts.org

NutritionFacts.org

The video discusses the significance of oral microbiome in blood pressure regulation, the impact of antiseptic mouthwash and tongue cleaning, and the benefits of a plant-based diet.

Podcast: Is This the End of the Cholesterol Controversy?

Podcast: Is This the End of the Cholesterol Controversy?

NutritionFacts.org

NutritionFacts.org

Dr. Michael Greger discusses the undeniable link between cholesterol and heart disease, debunking controversies and explaining how dietary choices impact health.

Friday Favorites: The Optimal Vitamin B12 Dosage and Type

Friday Favorites: The Optimal Vitamin B12 Dosage and Type

NutritionFacts.org

NutritionFacts.org

The video provides detailed guidelines on vitamin B12 dosage and type for different age groups, with a focus on preventing deficiency, particularly in vegan diets.

Which Foods Are the Most Anti-Angiogenic?

Which Foods Are the Most Anti-Angiogenic?

NutritionFacts.org

NutritionFacts.org

The video discusses the potential of anti-angiogenic foods to contribute to weight management and cancer prevention, as well as the risks associated with anti-angiogenic drugs.

Live Q&A: Dr. Greger Talks Flax Seeds, Iron Absorption, Mushroom Coffee, and More

Live Q&A: Dr. Greger Talks Flax Seeds, Iron Absorption, Mushroom Coffee, and More

NutritionFacts.org

NutritionFacts.org

Dr. Greger answers various nutrition and health-related questions during a live Q&A session.

Why Is There Fluoride in Water? Is It Effective?

Why Is There Fluoride in Water? Is It Effective?

NutritionFacts.org

NutritionFacts.org

The video examines the history, benefits, and safety of water fluoridation, the presenter's change of mind on the topic, and the controversy surrounding it.