NDMA: A Cancer-Causing Contaminant in Meds and Meat

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 in a single serving of grilled chicken. In 2018, one of the bestselling blood pressure drugs, valsartan—sold as Diovan—was found to be contaminated by the “probably...
Peeling Back the Onion Claims

Peeling Back the Onion Claims

What did randomized, controlled human trials find about the ways we may—or may not—benefit from eating onions? Onions are potentially a good source of antioxidants, which, interestingly, are concentrated in the outer layers just beneath the papery peel. White onions,...
How to Boost Your Life Expectancy by 12 to 14 Years

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 Europe more than a decade ago entitled “Healthy Living Is the Best Revenge” found that practicing just four simple, healthy lifestyle factors compared to none...
Do Vitamin C Supplements Help Reduce Anxiety?

Do Vitamin C Supplements Help Reduce Anxiety?

What are the risks and benefits of using vitamin C for depression and anxiety? “In adults, emerging evidence suggests that higher daily intake of fiber-rich fruit and vegetable servings is associated with lower incidences of anxiety, greater happiness, higher life...
Which Potato Is the Most Nutritious?

Which Potato Is the Most Nutritious?

Are yellow-fleshed potatoes healthier than white? And what about the glycoalkaloid toxins? The high glycemic impact of potatoes may increase the risk of type 2 diabetes, perhaps by chronically overstimulating the insulin-producing cells in the pancreas. In my last two...
How to Tame Blood Sugar Spikes after Eating Potatoes

How to Tame Blood Sugar Spikes after Eating Potatoes

Broccoli, vinegar, and lemon juice are put to the test to blunt the glycemic index of white potatoes. White potatoes have a high glycemic index, and consumption of high glycemic impact foods may increase the risk of diabetes. Normally, after a meal, we’d like our...