Flashback Friday: Longer Life Within Walking Distance
Researchers find exercise often works just as well as drugs for the treatment of heart...
Health and Nutrition Videos
Friday Favorites: Caffeine Shampoo and Rosemary Oil for Hair Growth
I cover natural topical treatments for hair growth, including pumpkin seed oil, caffeine, green tea, pyrithione zinc, ginger, Chinese knotweed, and rosemary.
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The Effects of Marijuana on Fertility and Pregnancy
Pregnant and breastfeeding women should probably be advised to either decrease, or where possible, cease...
How to Treat Reflux in Children with Diet
Hypersensitivity reactions to dairy products even in those who test negative for cow’s milk allergy.
Flashback Friday: Eating More to Weigh Less
Energy density explains how a study can show participants lose an average of 17 pounds...
Should You Floss Before or After You Brush?
How good is the evidence that flossing is effective, and what have randomized controlled trials...
Berries for Inflammation and Osteoarthritis Treatment
Double-blind, randomized, placebo-controlled trials on berries and the first clinical study on the effects of...
Flashback Friday: Which Fruits and Vegetables Boost DNA Repair?
Every hour, there are 800 incidents of DNA damage in our bodies. Which foods help...
Kidney Stones and Spinach, Chard, and Beet Greens: Don’t Eat Too Much
Given their oxalate content, how much is too much spinach, chard, beet greens, chaga mushroom...
Oxalates in Spinach and Kidney Stones: Should We Be Concerned?
Even though dietary oxalates may have a limited effect on kidney stone risk in most...
Flashback Friday: Antioxidants in a Pinch
Some herbs and spices—including cinnamon, cloves, lemon balm, marjoram, oregano, and peppermint—are so rich in...
How to Cook Greens
Dark green leafy vegetables are the most nutrient-dense foods on the planet. What’s the best...
Which Type of Duct Tape Is Best for Wart Removal?
Why do some experiments show that duct tape is ineffective for treating warts?
