The Best Dried Fruit for Osteoporosis
“We are in an epidemic of osteoporosis. There can be no doubt about that.” Ten...
NutritionFacts.org Blog
Top 10 NutritionFacts.org Videos of 2025
Are butter and other saturated fats bad for you or not? My video Friday Favorites: Is Butter Really Back? What the Science Says explores the uses and misuses of research on butter consumption and health. Time magazine famously exhorted people to “Eat Butter” and no doubt...
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How to Lower Phthalate Exposure Through Diet
Phthalates are hormone-disrupting plastics chemicals linked to a number of adverse health effects, such as...
Preview the Cover of How Not to Diet
My next book is nearing completion! I am thrilled to announce that my next book...
Reversing Massive Obesity with Diet
Dr. Walter Kempner introduced the first comprehensive dietary program to treat chronic kidney disease and,...
The Role of Pesticides in Parkinson’s Disease
In the original description of Parkinson’s disease by none other than Dr. James Parkinson himself,...
Is the Risk of Skin Cancer from Sun Exposure Overblown?
By the turn of the 20th century, rickets, the vitamin D deficiency disease, was rampant,...
The Best Source of Vitamin D
If one is going to make an evolutionary argument for what a “natural” vitamin D...
What Is the Optimal Vitamin D Level?
How Much Vitamin D Should We Take? If everyone took 2,000 units of vitamin D...
Check Out Our Spring Fundraiser Gear
Show your support of NutritionFacts.org with exclusive new products in our spring fundraiser. Step into summer...
The Amount of Vitamin D Supplementation I Recommend
Optimal Vitamin D Dose Randomized, controlled clinical trials have found that vitamin D supplements extend...
How Much Do Vitamin D Supplements Affect Lifespan?
Living Longer With Vitamin D? In 1822, a Polish physician was the first to publish...
Where Vitamin D Supplements Fail
The Benefits of Vitamin D As I discuss in my video Do Vitamin Supplements Help...
Changing Protein Requirements
There has been a history of enthusiasm for protein in the nutrition world. A century...
The Downside of Curcumin Supplements
Supplement manufacturers often fall into the same reductionist trap as the drug companies. Herbs are...
The Disconnect Between Science and Policy
Back in 1912, when hardly anyone smoked cigarettes, lung cancer was like a museum curiosity:...
Consequences of Prostate Cancer Treatment
A cancer diagnosis is seen as a teachable moment in medicine where we can try...
Cancer-Causing Caramel Color
Caramel coloring may be the most widely consumed food coloring in the world. Unfortunately, its...
What to Feed Your Gut Bacteria
For many years, it was believed that the main function of the large intestine was...
New Eating Guide Now in Print
In January we launched the Evidence-Based Eating Guide, which is available for free download here....
White Rice vs. Brown Rice
Rice and Diabetes Risk In 2012, a meta-analysis was published tying white rice consumption to...
The Purported Benefits of Eating Fish
In the landmark Global Burden of Disease study, researchers compiled the top 20 causes of...
From Adequate Nutrition to Optimum Nutrition
Research in human nutrition over the past four decades has led to many discoveries as...
Ginger or Cannabis for Morning Sickness
Nausea and vomiting are common during pregnancy, affecting 70 to 85 percent of women worldwide—but...
Eating the Way Nature Intended
The Paleolithic period, also known as the Stone Age, only goes back about two million...
