Does it seem the more you read and hear about healthy eating for cancer prevention, the more questions you have?
Over the past month and a half, I’ve traveled across the country, giving five presentations on what’s current about diet and cancer prevention. Whether I was speaking to graduate students, dietitian nutritionists and other health professionals, or the public, people who are trying to stay on top of nutrition information find it challenging.
On the premise that a question posed by one person is usually a question for many others, today’s Smart Bytes® is dedicated to addressing some very good questions I’ve been asked during recent presentations.
You don’t have to be at one of my presentations to pose a question: you are welcome to reach me right here with questions you’d like addressed any time. For now, read on….how many of these questions have puzzled you, too?
If you think of eating more vegetables and fruits primarily in relationship to weight management, a new study adds more reason to re-think that, suggesting potential to reduce risk of breast cancer.
Looking at blood levels of carotenoids – beta-carotene plus several related compounds that collectively are known to be markers of vegetable consumption – this new study adds a fresh perspective on short-term and long-term links to breast cancer risk.
The take-home message here is not necessarily what it seems, however. So let’s look beyond the headline about this link to see what this study adds as you seek doable ways to reduce your risk of cancer and promote overall health and wellbeing.
Is a plant-based diet the same thing as a vegetarian diet?
You’ve undoubtedly heard the term “plant-based diet” used in describing eating habits linked to heart health, cancer prevention and more. Some sources use the term to indicate a vegetarian diet. Yet not all the studies and recommendations about plant-based diets are actually referring to vegetarian eating.
At a recent heart health conference I attended, plant-based diets in their broader sense were the subject of several presentations, including one that received a lot of interest from media reaching health professionals and the public.
Let’s look at this study, which you may see reported somewhat differently by various sources, and see how it fits in the big picture of overall research on healthy eating patterns.