Monthly Insights
Do you need to take dietary supplements? (October 2025)
By Carrie Dennett, MPH, RDN The dietary supplement industry brings in billions of dollars each year. If you pop a daily multivitamin, take supplemental forms of single nutrients, or reach for specialized supplements targeted at a specific health concern or your stage of life, odds are its because you want to improve your health or […]
Are fermented foods “probiotic”? (December 2024)
—Carrie Dennett, MPH, RDN Do you make your own yogurt or have a sourdough starter you’ve been nurturing for years? Maybe you frequently add kombucha and kimchi to your shopping list? If so, you’re in good company. These and other fermented foods have a long and illustrious history—fermentation was a biological method of food preservation […]
What to know about SIBO (November 2024)
—Carrie Dennett, MPH, RDN With increasing interest in the gut microbiota and its role in health and disease, small intestinal bacterial overgrowth, or SIBO, is also getting more attention. And, like many things related to gut health, there’s both reliable and not-so-reliable information to be found online. Here’s what you need to know. First, SIBO […]
How to talk to your kids about food (October 2024)
—Carrie Dennett, MPH, RDN Parents want their kids to grow up happy and healthy. A healthy, uncomplicated relationship with food is a gift that will serve them well for decades, possibly even inoculating them against the food myths and misinformation they’ll inevitably encounter from friends, the media, and society at large. So how do you […]
Why fiber matters, and how to get enough (September 2024)
Do you get enough fiber in your diet? If not, you are certainly not alone. It’s estimated that more than 90 percent of women and 97 percent of men don’t get the recommended amounts. But being in good company doesn’t change the fact that getting enough fiber is important for health—and not just for digestive […]
Red Yeast Rice: What is it? Is it safe to take to reduce your total cholesterol? (August 2024)
Red yeast rice is a product created by fermenting rice with the yeast Monascus purpureus, or other derivatives of the same fungal family, which turns the rice red. This “traditional” medicine has been used in China for many years to lower cholesterol, improve blood circulation and improve digestion. Fermentation with some Monascus strains produce substances […]
Understanding the role of nutrition and Parkinson’s Disease (July 2024)
In more than two decades of working with various types of clients as a dietitian, I’ve noticed that helping people with Parkinson’s Disease (PD) isn’t often talked about. That raises the question: how can nutrition support Parkinson’s Disease? Parkinson’s Disease is a progressive neurodegenerative disorder that can cause uncontrollable or unintended movements such as tremors […]
Why it’s important to consult a registered dietitian nutritionist (RDN) instead of following an influencer…(June 2024)
Many people seek health and nutrition information from the internet—“Dr. Google,” YouTube, Instagram, Facebook and Tik Tok are just a few sources we might tap into. When we feel desperate, helpless—or just want an instant answer—the internet can be a great resource. Except when it’s not. Sadly, neither the nutrition information you find, nor the […]
Why menopause increases risk of eating disorders (May 2024)
By Carrie Dennett, MPH, RDN Ask several people what someone with an eating disorder looks like, and most of them would probably say something like, “thin, white, young, female.” But eating disorders know no demographic boundaries, and the truth is that eating disorders in midlife—and beyond—are all too common among women. For example, a 2012 […]
Can decaffeinated coffee ease caffeine withdrawal? (April 2024)
Have you considered giving up coffee, or simply reducing your daily intake, but are putting it off because you dread going through caffeine withdrawal? Decaffeinated coffee may be an unexpected tool to help you make the transition. Research from the University of Sydney, published last year in the Journal of Psychopharmacology, found that when participants […]
Body dissatisfaction can trigger eating disorders at any age (March 2024)
As I embark on midlife, more and more female clients disclose to me how dissatisfied they are with their bodies. Many of these clients have been chronic dieters, and many have struggled with body image during much of their lifetime, while many others have not thought twice about their body until now. Typically, eating disorders […]