Tag: vitamins & supplements

Vitamin B12's metabolic reach includes DNA synthesis, hemoglobin production, & nerve function. Perhaps that's why body stores are huge relative to daily intake.

Before you take lecithin supplements, you should weigh the lack of credible evidence of benefits against scientific literature suggesting safety concerns.

NAD is critical to our bodies but levels decline with age. There's evidence to suggest that boosting NAD levels may play a role in healthy aging.

Highlights from the 2018 American Nutrition Association meeting on Personalized Nutrition includes advances in science as well as clinical applications.

While the choice of energy-boosting products is broader than ever, some are beneficial and others are not. And, some should be avoided altogether.

Conflicting media reports that neither address validity nor correctly interpret findings of health research make it difficult for consumers to know what to do.

Dr. Miller explains how extreme exercise affect our gut microbiomes.

There is a belief in this country that dietary supplements are completely safe. But that is just not true as Pieter Cohen, MD points out.