How to Test for Functional Vitamin B12 Deficiency
Many doctors mistakenly rely on serum B12 levels in the blood to test for vitamin...
Health and Nutrition Videos
The Best Foods for Your Skin
Greens, apples, tomato paste, and grapes are put to the test as edible skin care candidates.
Watch Latest Video
Flashback Friday: Can Saunas Detoxify Lead from the Body?
How much does sweating via sauna or exercise get rid of lead and mercury?
Vegetarians and Stroke Risk Factors—Vitamin B12 and Homocysteine?
Not taking B12 supplements or regularly eating B12 fortified foods may explain the higher stroke...
Vegetarians and Stroke Risk Factors—Animal Protein?
Might animal protein-induced increases in the cancer-promoting grown hormone IGF-1 help promote brain artery integrity?
Flashback Friday: Food as Medicine: Preventing and Treating the Most Dreaded Diseases with Diet
Dr. Greger has scoured the world's scholarly literature on clinical nutrition and developed this presentation...
Vegetarians and Stroke Risk Factors—Saturated Fat?
How can we explain the drop in stroke risk as the Japanese diet became Westernized...
Vegetarians and Stroke Risk Factors—Vegan Junk Food?
Just because you’re eating vegetarian or vegan doesn’t mean you’re eating healthy.
Flashback Friday: Coconut Oil and Abdominal Fat
What does a review of the evidence on the effects of coconut oil on weight...
Vegetarians and Stroke Risk Factors—Omega 3s?
Does eating fish or taking fish oil supplements reduce stroke risk?
Vegetarians and Stroke Risk Factors—Vitamin D?
Could the apparent increased stroke risk in vegetarians be reverse causation? And what about vegetarians...
Flashback Friday: Benefits of Blueberries for the Brain
Blueberries can significantly improve cognitive performance within hours of consumption.
Do Vegetarians Really Have Higher Stroke Risk?
The first study in history on the incidence of stroke of vegetarians and vegans suggests...
