Mayo Clinic on Nutrition

Unlocking the Food Matrix

Food is more than the sum of its parts. Nutrients in supplements act differently than the same nutrients in whole foods. The way those nutrients are packaged, bonded and processed all factor into what’s known as a food matrix. On this episode of On Nutrition, we talk with Sally Cummins, a registered dietitian and senior vice president of nutrition affairs at the National Dairy Council. She shares the science behind the dairy food matrix and explains how you can see the food matrix at work in everyday foods. Sign up to receive Mayo Clinic Press emails.    Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.   Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Less Salt, Lower Blood Pressure: Diet Advice for Hypertension

Almost half of US adults have been diagnosed with hypertension, with the main culprit being a high-sodium diet. So how can we avoid being part of that statistic? And what food choices should we be making to keep a low blood pressure? On this episode of On Nutrition, registered dietitian Laurie Molina describes the DASH eating plan, methods to maintain a low-sodium diet, and the surprising benefits of potassium. Mayo Clinic's low-sodium recipes: https://www.mayoclinic.org/healthy-lifestyle/recipes/low-sodium-recipes/rcs-20077197 Sign up to receive Mayo Clinic Press emails.  Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.   Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

Why Am I Eating My Feelings?

Stress, uncertainty and unmet emotional needs can influence eating patterns in ways that go beyond hunger. Research suggests that many adults turn to food for comfort when feeling tired, anxious, inadequate or lonely — a pattern often described as emotional eating. So how can we recognize these triggers and develop healthier ways to cope? On this episode of On Nutrition, holistic nutritionist and health coach Ali Shapiro joins host Tara Schmidt, R.D.N., to discuss the root causes of emotional eating, how physiology and psychology interact, and practical strategies to pause, identify needs and build self-trust over time. Sign up to receive Mayo Clinic Press emails.   Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.  Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

SPECIAL EPISODE! What's Really Required Right Now & In the New Year

Are your New Year’s resolutions supporting your long-term health, or sending you back into another cycle of short-term diet trends? Before you commit to the latest plan, learn which nutrition strategies are supported by evidence and can contribute to lasting well-being in 2026 and beyond. In this episode of Salad With a Side of Fries, host Jenn Trepeck is joined by Tara Schmidt, a registered dietitian and instructor of nutrition at Mayo Clinic. Together, they discuss evidence-based nutrition, the role of GLP-1 medications, why weight management is not just about the scale, and how to build sustainable lifestyle habits that extend past January. A Salad With a Side of Fries A Salad With a Side of Fries Instagram  Sign up to receive Mayo Clinic Press emails.   Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.   Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu. 

Whole-Body Care, Starting With a Smile

Almost half of U.S. adults over age 30 have some form of gum disease, and the effects can extend far beyond the mouth. Research has linked gum disease to more than 50 systemic conditions, including diabetes, lung cancer and Alzheimer’s disease. So how can we help prevent oral inflammation and harmful bacteria from affecting overall health?On this episode of On Nutrition, dentist Alex Silvia, D.D.S., explains why gum health matters, which nutrients may help slow disease progression, and whether that tongue scraper is worth adding to your routine.Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy