Which Beans Best Block the Spread of Cancer?
Which legumes are best at inhibiting the matrix metalloproteinase enzymes that allow cancer to become...
NutritionFacts.org Blog
When Should We Rely on Observational Studies?
I discuss a public health case for modernizing the definition of protein quality. In 2019, Dr. David Katz and colleagues, including one of my favorite researchers, David Jenkins, published a “public health case for modernizing the definition of protein quality.”...
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A Persistent Pesticide Is Linked to Alzheimer’s Risk
How can we avoid the breakdown products of pesticides that may increase the risk of...
How Big Is the Cancer Risk from Processed Meat?
I quantify the risks of colon and rectal cancers from eating bacon, ham, hot dogs,...
The Backlash to IARC’s Report that Meat Probably Causes Cancer
How did the meat industry, government, and cancer organizations respond to the confirmation that processed...
Is Personalized Genetic Testing Worth It?
Overrated “precision medicine” may just be serving vested interests, and consumer DNA testing can be...
Are Nuts and Peanut Butter Linked to a Longer Life?
Why are nuts associated with decreased mortality, but not peanut butter? According to the largest...
Does Less Protein Increase FGF21 for Longevity?
Fasting and exercise can boost the longevity hormone FGF21, but what can we eat—or avoid...
How to Boost Your Longevity Hormone
What can we do to boost the longevity hormone FGF21? In the year 2000, a...
How Prebiotic Foods Keep Your Microbiome Healthy
We co-evolved a symbiosis with our good gut bacteria, but we aren’t holding up our...
How We Eat vs. How We Think We Eat
The so-called optimism bias may get in the way of a healthy lifestyle. Yes, media...
The Link Between Breast Cancer and a Virus in Meat and Dairy
Exposure to the bovine leukemia virus from meat and dairy (or a blood transfusion from...
Could Bovine Leukemia Virus be a Cause of Breast Cancer?
As many as 37% of breast cancer cases may be attributable to exposure to the...
NDMA: A Cancer-Causing Contaminant in Meds and Meat
Billion-dollar drugs have been pulled from the market for less carcinogenic contamination than is found...
Peeling Back the Onion Claims
What did randomized, controlled human trials find about the ways we may—or may not—benefit from...
How to Boost Your Life Expectancy by 12 to 14 Years
What can physicians do to promote healthy, life-extending lifestyle changes? A pivotal paper published in...
Do Vitamin C Supplements Help Reduce Anxiety?
What are the risks and benefits of using vitamin C for depression and anxiety? “In...
Which Potato Is the Most Nutritious?
Are yellow-fleshed potatoes healthier than white? And what about the glycoalkaloid toxins? The high glycemic...
How to Tame Blood Sugar Spikes after Eating Potatoes
Broccoli, vinegar, and lemon juice are put to the test to blunt the glycemic index...
Why Cooling Potatoes Lowers Their Glycemic Load
If you eat potatoes when they’re cold, as in potato salad, or chilled and reheated,...
Explore NutritionFacts.org Resources
NutritionFacts.org has a wide range of resources to help you on your journey to a...
Do Potatoes Shorten Your Life?
Do potato eaters live longer or shorter lives than non-potato eaters? Is there a link...
Potatoes and Diabetes: It’s Complicated
Does the link between white potatoes and diabetes extend to non-fried potatoes without butter or...
Prunes: Nature’s Answer to Constipation
Prunes, figs, and exercise are put to the test as natural home remedies for constipation....
Glycidol: The DNA-Damager in Fried Foods
Glycidol may help explain why people who eat fried foods get more cancer. “The main...
