Dietary Guidelines for Americans: What Changed, What Didn’t, and Why it Matters
Tue Feb 03 2026
Dietary Guidelines of America: What Changed, What Didn’t, and Why it Matters
Guest: Dariush Mozaffarian, M.D., Dr.P.H.
Host: Kyla Lara-Breitinger, M.D., M.H.S.
The release of the new Dietary Guidelines for Americans has sparked important conversations across medicine, public health, and clinical practice. In this three-episode Interview with the Experts mini-series, Mayo Clinic preventive cardiologist Dr. Kyla Lara-Breitinger brings clarity to what the guidelines mean for patients and clinicians alike—cutting through headlines, controversy, and confusion with evidence-based insights from national and Mayo Clinic experts. Together, we explore what’s new, what remains unchanged, where debate persists, and how these guidelines translate into real-world cardiometabolic care, with a strong emphasis on practical, patient-centered nutrition advice.
Topics Discussed:
Why does the new DGA matter for cardiology?
What’s new vs. recycled?
Core controversies
Clinical takeaways
Referenced article:
Mozaffarian D. The 2025-2030 Dietary Guidelines for Americans. JAMA. Published online January 14, 2026. doi:10.1001/jama.2026.0283 The 2025-2030 Dietary Guidelines for Americans | Lifestyle Behaviors | JAMA | JAMA Network
Connect with Mayo Clinic's Cardiovascular Continuing Medical Education online at https://cveducation.mayo.edu or on Twitter @MayoClinicCV and @MayoCVservices.
LinkedIn: Mayo Clinic Cardiovascular Services
Cardiovascular Education App:
The Mayo Clinic Cardiovascular CME App is an innovative educational platform that features cardiology-focused continuing medical education wherever and whenever you need it. Use this app to access other free content and browse upcoming courses. Download it for free in Apple or Google stores today!
No CME credit offered for this episode.
Podcast episode transcript found here.
Recorded on: 27-January-2026
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Dietary Guidelines of America: What Changed, What Didn’t, and Why it Matters Guest: Dariush Mozaffarian, M.D., Dr.P.H. Host: Kyla Lara-Breitinger, M.D., M.H.S. The release of the new Dietary Guidelines for Americans has sparked important conversations across medicine, public health, and clinical practice. In this three-episode Interview with the Experts mini-series, Mayo Clinic preventive cardiologist Dr. Kyla Lara-Breitinger brings clarity to what the guidelines mean for patients and clinicians alike—cutting through headlines, controversy, and confusion with evidence-based insights from national and Mayo Clinic experts. Together, we explore what’s new, what remains unchanged, where debate persists, and how these guidelines translate into real-world cardiometabolic care, with a strong emphasis on practical, patient-centered nutrition advice. Topics Discussed: Why does the new DGA matter for cardiology? What’s new vs. recycled? Core controversies Clinical takeaways Referenced article: Mozaffarian D. The 2025-2030 Dietary Guidelines for Americans. JAMA. Published online January 14, 2026. doi:10.1001/jama.2026.0283 The 2025-2030 Dietary Guidelines for Americans | Lifestyle Behaviors | JAMA | JAMA Network Connect with Mayo Clinic's Cardiovascular Continuing Medical Education online at https://cveducation.mayo.edu or on Twitter @MayoClinicCV and @MayoCVservices. LinkedIn: Mayo Clinic Cardiovascular Services Cardiovascular Education App: The Mayo Clinic Cardiovascular CME App is an innovative educational platform that features cardiology-focused continuing medical education wherever and whenever you need it. Use this app to access other free content and browse upcoming courses. Download it for free in Apple or Google stores today! No CME credit offered for this episode. Podcast episode transcript found here. Recorded on: 27-January-2026