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The Geriatric Dietitian

The Geriatric Dietitian

Written by: Katie Dodd MS RDN CSG LD FAND
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The Geriatric Dietitian Podcast is your go-to geriatric nutrition podcast for practical, evidence-based guidance to support healthy aging. Hosted by Registered Dietitian and gerontological nutrition specialist Katie Dodd, this podcast helps older adults, caregivers, and healthcare professionals better understand nutrition in aging without the confusion or overwhelm. Each episode delivers simple, real-life strategies to support strength, independence, and quality of life. If you're looking for straightforward nutrition guidance that makes sense for aging, you're in the right place.2026 Alternative & Complementary Medicine Hygiene & Healthy Living
Episodes
  • TGD 010: What is a Geriatric Dietitian?
    Jul 14 2026

    What exactly is a geriatric dietitian, and how are they different from a nutritionist?

    In this episode of The Geriatric Dietitian Podcast, I explain the differences between a registered dietitian, a nutritionist, and a geriatric dietitian. You'll also learn what it means to be a Board Certified Specialist in Gerontological Nutrition (CSG) and why specialized nutrition care matters for older adults.

    Whether you're an older adult, family caregiver, or healthcare professional, understanding these credentials can help you make informed decisions about your nutrition care.

    In this episode you'll learn:

    • The difference between a dietitian and a nutritionist

    • The education and training required to become a registered dietitian

    • Why nutrition for older adults requires specialized knowledge

    • What a Board Certified Specialist in Gerontological Nutrition (CSG) is

    • How geriatric dietitians help older adults stay healthy, strong, and independent

    If you've ever wondered who to trust for nutrition advice, this episode will help clear up the confusion.

    This episode is intended for educational purposes only and should not replace individualized medical advice.

    Learn more about geriatric nutrition at:
    https://thegeriatricdietitian.com

    Grab your free healthy aging resource here:
    Free Healthy Aging Resource

    If you enjoyed this episode, be sure to follow the podcast and share it with someone who may benefit from learning more about healthy aging and nutrition.

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    15 mins
  • TGD 010: Calories for Seniors: Preventing Unintended Weight Loss
    Jul 7 2026

    Calories are often talked about in the context of dieting and weight loss, but for many older adults, not eating enough can become a much bigger concern. In this episode of The Geriatric Dietitian Podcast, we discuss why calories matter for healthy aging, why unintended weight loss should never be ignored, and practical ways older adults can support adequate nutrition intake.

    In this episode, you'll learn:

    • What calories actually are and why the body needs them
    • Why unintended weight loss is concerning in older adults
    • How low calorie intake can contribute to muscle loss and frailty
    • Why preserving muscle matters for healthy aging
    • High-calorie foods that may help support weight maintenance
    • Practical ways to increase calories throughout the day
    • How calories and protein work together
    • When to involve your healthcare team

    This episode also discusses why nutrition for older adults is not always about restriction. In many situations, healthy aging nutrition is about making sure older adults are eating enough to maintain strength, physical function, and independence.

    Learn more at:
    The Geriatric Dietitian

    Grab your free healthy aging resource here:
    Free Healthy Aging Resource

    If you enjoyed this episode, be sure to follow the podcast and share it with someone who may benefit from learning more about healthy aging and nutrition.

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    12 mins
  • TGD 009: Protein for Seniors: Prevent Muscle Loss and Stay Strong
    Jun 30 2026

    Protein is an important nutrient for healthy aging because it plays a major role in maintaining muscle, strength, physical function, and independence. In this episode of The Geriatric Dietitian Podcast, we discuss why protein matters so much for older adults, how aging affects muscle mass, and practical ways to increase protein intake throughout the day.

    In this episode, you'll learn:

    • Why protein is important for older adults
    • What sarcopenia is and why it matters
    • Protein recommendations for seniors
    • Why older adults may benefit from higher protein intake
    • Food sources of protein, including plant-based options
    • Why exercise and resistance training matter alongside protein
    • Signs of low protein intake
    • Practical tips for increasing protein intake throughout the day

    Protein supports muscle maintenance, healing, immunity, mobility, and overall healthy aging. This episode also explains how protein and exercise work together to help older adults stay strong and maintain independence.

    Learn more at:
    The Geriatric Dietitian

    Grab your free healthy aging resource here:
    Free Healthy Aging Resource

    If you enjoyed this episode, be sure to follow the podcast and share it with someone who may benefit from learning more about nutrition and healthy aging.

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    11 mins
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