Feb 26, 2026 Why Evidence-Based Nutrition Matters More Than Ever

In today’s digital world, nutrition advice is everywhere, and not all of it is grounded in science. From social media trends to influencer recommendations, many individuals are receiving nutrition guidance that is not evidence-based. While often well-intentioned, this information can create confusion when it replaces professional advice.

The Academy of Nutrition and Dietetics launched A Seat at Every Table, a nationwide public health campaign focused on helping individuals understand the value of working with qualified nutrition professionals, and ensuring that expert voices are a part of everyday health conversations.

Jennifer Meyers, MS, RDN, CDCES, BC-ADM, a dietitian, certified diabetes educator and clinical coordinator for the Center for Diabetes Wellness and Prevention located at the RWJBarnabas Health Ambulatory Care Center, shares some of the information from the campaign.

Nutrition Guidance is Everywhere, But Credentials Matter
Many individuals turn to the internet or social media when making food and health decisions.

  • Over 56% of Americans rely on their own online research for nutrition guidance
  • Nearly half have acted on advice found on social media

The challenge? Not all nutrition advice is created equal.

Titles like “nutritionist” are not always regulated and may not require formal training or certification. In contrast, Registered Dietitian Nutritionist (RDNs) are credentialed professionals who:

  • Complete accredited education and supervised practice
  • Pass national credentialing exams
  • Maintain ongoing professional development
  • Provide personalized, evidence-based care

These professionals are trained to translate science into practical guidance that supports prevention, disease management, and overall wellness.

What Nutrition Professionals Do
Nutrition and dietetic professionals support individuals and families across all stages of life. Their work goes beyond meal planning. They help:

  • Manage chronic conditions such as diabetes
  • Develop sustainable, personalized nutrition strategies
  • Navigate complex treatment plans or medications
  • Help others improve their relationship with food
  • Help others make informed nutrition decisions without guilt or confusion

Addressing the Misinformation Gap
Despite the growing importance of nutrition in health outcomes, 86% of people have never seen a nutrition professional and only 7% can accurately describe what they do. At the same time, 40% of people feel stressed or guilty about food and 11% avoid nutrition help because they fear judgement.

However, when nutrition professionals are included in decision-making, whether in healthcare, workplaces, schools, or communities, they can help ensure guidance is grounded in science and fits your lifestyle.

Every day we make several nutrition decisions. It is important that we seek information from credible, evidence-based sources and consider consulting a Registered Dietitian Nutritionist when navigating dietary changes or health concerns.

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To learn more about Outpatient Nutrition Counseling Services located at the RWJBarnabas Health Ambulatory Care Center, click here.