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April 9, 2025 52 mins

According to the Centers for Disease Control and Prevention, more than 40% of American adults have obesity, costing the U.S. healthcare system an estimated $173 billion annually. The development of incretin-based therapies, such as glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP), marks a major advance in obesity treatment. Registered Dietitian Nutritionists (RDNs) play a crucial role in providing medical nutrition therapy (MNT) to people using these medications as part of comprehensive obesity care.

Tune into this episode to learn about:

       the new paper published in JAND about injectable weight loss medications and lifestyle interventions

       the unique and evolving role of RDNs in obesity care

       why this new class of obesity medications has become so popular

       how these medications work

       the amount of weight loss needed to reduce obesity related comorbidities

       the evolution of different terms for these medications

      

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