Blog
Are Nutrients Preserved by Pressure Cooking?
How does Dr. Greger pressure steam his greens? In a review of more than one hundred articles about the effects of cooking on vegetables, researchers tried to find the sweet spot. On the one hand, heat can destroy certain nutrients, but on the other hand, softening...
Treating Reflux in Kids with Diet
Even those who test negative for cow’s milk allergy may have hypersensitivity reactions to dairy products. Excessive spitting up and vomiting in infants may be treated by putting them down on their left side after meals—of course, never when sleeping. It’s always...
When Is the Best Time to Floss?
How good is the evidence that flossing is effective? According to randomized controlled trials, what is the optimal toothbrushing and flossing sequence? “Over the years, it has been generally accepted that the use of dental floss has a positive effect on removing...
Fighting Inflammation and Treating Osteoarthritis with Berries
What did double-blind, randomized, placebo-controlled trials on berries and the first clinical study on the effects of berries on arthritis find? How might berries improve human health, healthy aging, and quality of life? It may be due to their anti-inflammatory...
High Oxalate Greens and Kidney Stones
Given their oxalate content, how much is too much spinach, chard, beet greens, chaga mushroom powder, almonds, cashews, star fruit, and instant tea? There was a tragic case in which a “green smoothie cleanse” shut down the kidneys of a woman who had had two cups of...
Do the Oxalates in Spinach Cause Kidney Stones?
Even though dietary oxalates may have a limited effect on the risk of kidney stones in most people, there are some predisposing factors that can put anyone at risk. Kidney stones affect as many as one in ten people in their lifetime and can cause excruciating pain....
Preorder How Not to Age Today
I’m thrilled to announce that preorders are now open for How Not to Age, my new book coming out in December after three years in the making. There was so much juicy research on the many aspects of aging and longevity—more than 13,000 citations’ worth!—that I couldn’t...
The Best Way to Cook Greens
What is the best way to prepare dark green leafy vegetables, the most nutrient-dense foods on the planet? “The main purpose of cooking is to make vegetables more edible, palatable, and digestible…The downside is that cooking may adversely affect the levels of...
Are There Any Benefits of Flaxseed for Weight Loss?
Were the flaxseed studies showing 20 pounds of weight loss just flukes? Canada now allows a health claim on the labels of products with flaxseeds, saying that we know with sufficient certainty that flaxseeds do indeed help lower cholesterol levels. The products must...