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  1. Preventing Cataracts with Diet Preventing Cataracts with Diet May 21, 2012

    Risk of developing cataracts was compared in meateaters, fish-eaters, vegetarians, and vegans.

  2. Prevention Is Better Than Cured Meat Prevention Is Better Than Cured Meat February 29, 2012

    The levels of nitrosamines—considered the most carcinogenic agents in cigarette smoke—were recently measured in an array of processed meats including chicken, turkey, and pork.

  3. New Vitamin B12 Test New Vitamin B12 Test February 9, 2012

    Who should get tested for vitamin B12 (cobalamin) deficiency and which is the best test to use: serum B12, methylmalonic acid (MMA), or holotranscobalamin levels?

  4. Daily Source of Vitamin B12 Daily Source of Vitamin B12 February 8, 2012

    Fortified foods such as some breakfast cereals and types of nutritional yeast can provide another cholesterol-free source of vitamin B12.

  5. Cheapest Source of Vitamin B12 Cheapest Source of Vitamin B12 February 7, 2012

    Vitamin B12 (cobalamin) supplementation can cost as little as $2 a year.

  1. Safest Source of B12 Safest Source of B12 February 6, 2012

    Since foods are effectively a package deal, what is the best way to get vitamin B12 (cobalamin)?

  2. Vitamin B12 Recommendation Change Vitamin B12 Recommendation Change February 3, 2012

    Based on two biomarkers of functional vitamin B12 (cobalamin) status, B12 recommendations formulated more than a half century ago may need to be updated.

  3. Plant-Based Atkins Diet Plant-Based Atkins Diet February 2, 2012

    Harvard study found that men and women eating low carb diets live significantly shorter lives, but what about the “eco-Atkins diet,” a plant-based low carbohydrate diet?

  4. Vegan Protein Status Vegan Protein Status May 15, 2011

    The anti-inflammatory nature of plant-based diet may explain higher blood protein levels in vegans.

  5. Inverted Rabbit Sign Inverted Rabbit Sign May 14, 2011

    The very real and potentially disastrous effects of vitamin B12 deficiency.

  1. Industrial Pollutants in Vegans Industrial Pollutants in Vegans May 13, 2011

    Why vegans appear “significantly less polluted” than omnivores, but not as toxin-free as expected.

  2. Dairy & Sexual Precocity Dairy & Sexual Precocity April 30, 2011

    The effects of the hormones in cow’s milk on men and prepubescent children.

  3. Bristol Stool Scale Bristol Stool Scale April 5, 2011

    Classifying the fecal form of omnivores, vegetarians, and vegans.

  4. Low-Fat or Whole Food? Low-Fat or Whole Food? March 28, 2011

    Which type of plant-based diet has been shown to maximize cholesterol reduction?

  5. Diet & Rheumatoid Arthritis Diet & Rheumatoid Arthritis March 20, 2011

    Preventing and treating rheumatoid arthritis through diet.