Does drinking cow’s milk raise estrogen levels in humans? You might think this question would have been thoroughly vetted by […]

by Jack Norris, RD A new study has examined the effect of eating nori on vitamin B12 status of vegetarians. […]

by Jack Norris, RD I just updated the Vegan Health article, Hair Loss. Quick summary: Occasionally, people who become vegetarian […]

by Jack Norris, RD I’ve consolidated the essential nutrition information that a vegan needs to know into one article, Nutrition […]

by Jack Norris, RD A June 10, 2024 article published in the Washington Post, When plant foods are ultra-processed, the […]

by Jack Norris, RD Discussions about protein needs tend to revolve around nitrogen balance studies and protein quality scores. One […]