Thomas M. Campbell, MD, is coauthor, with his father T. Colin Campbell, PhD, of The China Study, which has sold over two million copies. He is a board-certified family physician, a specialist in obesity medicine, and the medical director of the Highland Weight Management and Lifestyle Center, as well as the T. Colin Campbell Center for Nutrition Studies. Thomas is also the author of The Campbell Plan and The China Study Solution.
We caught up with him recently to talk about nutrition, dietary trends, and lessons learned from The China Study.1440: You wrote The Campbell Plan as a practical follow-up to The China Study. Can you share one or two of the findings you distill into practical advice for patients and readers?
Thomas: There's not a single study that I rely on, but rather a broad collection of research that suggests that nutrition is far more important than many people realize.1440: What is the biggest nutritional concern you hear from patients and readers?
Thomas: One of the biggest concerns tends to be a variety of questions related to "getting enough" of x, y, z. How will I get enough protein without meat? Don't I need more fat for my brain? Generally, people don't appreciate that excessive amounts of certain nutrients in America are actually far more threatening for most of us. I'd rather we move beyond that conversation and focus on whole foods and dietary patterns, which is more meaningful in terms of overall health.1440: What is the most dangerous nutritional trend that you observe in modern life?
Thomas:I think the variety of low-carb approaches, as a group, are among the most dangerous nutritional trends.
1440: Sugar. Alcohol. Caffeine. If all are enjoyed in moderation, is one of these any more damaging than the others?
Thomas: From a nutritional/health concern, it's probably true that anything in very small amounts is likely fine, but my concern is more of a behavioral one. In our food environment, where we're constantly being pulled to consume processed foods, it's unlikely that someone truly eats perfectly 95 percent of the time and indulges in obviously unhealthy foods 5 percent of the time. I don't think I've ever met that person. People are almost always consuming less healthy foods than they realize in our environment so tilted toward unhealthy food.1440: What five foods can you not live without?
Thomas: I don't truly need certain foods every week (that would be an addiction!), but I certainly am a fan of oatmeal, sweet cherries (frozen are great), watermelon, many types of leafy greens, and brown rice (which is popular with me from a practical point of view).
Thomas M. Campbell, MD and Erin Campbell, MD will be teaching "The China Study in Practice: Optimal Nutrition for Optimal Health" at 1440 Multiversity on Jan. 10 - 12, 2020.
This interview was conducted by Kate Green Tripp, Managing Editor for 1440 Multiversity.