The Geriatric Dietitian

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'...

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...

Fiber is an important nutrient for healthy aging, yet most adults, including older adults, are not getting enough. In this episode of The Geriatric Dietitian Podcast, we discuss why fiber matters for older adults, how it supports digestion and overall health, and practical ways to increase fiber intake safely. In this episode, you'll learn: What fiber is and why it matters for healthy aging How fi...

Vitamin B12 is an important nutrient for healthy aging, but unlike some other nutrients, the challenge for older adults is often not intake alone. It's absorption. In this episode of The Geriatric Dietitian Podcast, we discuss why vitamin B12 deficiency becomes more common with aging, what symptoms to watch for, and how older adults can support healthy vitamin B12 levels. In this episode, you'll l...

Vitamin B6 may not get as much attention as nutrients like vitamin D or calcium, but it still plays an important role in healthy aging. In this episode of The Geriatric Dietitian Podcast, we discuss what vitamin B6 does in the body, why needs increase with age, and how older adults can make sure they're getting enough. You'll learn: What vitamin B6 does in the body Why vitamin B6 needs increase af...

Calcium is an important nutrients for healthy aging, especially when it comes to maintaining strong bones and reducing the risk of fractures as we get older. But calcium does much more than support bone health. It also plays a role in muscle function, nerve signaling, blood clotting, and heart function. In this episode of The Geriatric Dietitian Podcast, we discuss why calcium needs change with ag...

Vitamin D is one of the most talked-about nutrients in healthy aging, and for good reason. In this episode of The Geriatric Dietitian Podcast, we're breaking down why vitamin D matters for older adults, why deficiency is so common, and how to know if you're getting enough. You'll learn: Why vitamin D is important for bone health, muscle function, balance, and healthy aging Why older adults are at...

In this episode of the Geriatric Dietitian Podcast, Katie discusses seven key nutrients that become especially important as we age. While all nutrients matter, certain nutrition needs change in older adulthood due to changes in absorption, muscle mass, bone health, appetite, and overall health. You'll learn why older adults may need to pay closer attention to: Vitamin D Calcium Vitamin B6 Vitamin...

How do nutritional needs change over time? And what actually happens inside the body as we age? In this episode of The Geriatric Dietitian Podcast, Katie Dodd, MS, RDN, CSG, LD, FAND breaks down the physiology of aging and explains why nutrition needs are different for older adults. You'll learn how aging impacts: Muscle mass and strength Digestion and nutrient absorption Taste and smell Bone heal...

Welcome to the first episode of The Geriatric Dietitian Podcast, your go-to geriatric nutrition podcast for practical, evidence-based guidance to support healthy aging. In this episode, I introduce the podcast, share my background as a registered dietitian and geriatric nutrition specialist, and explain what you can expect moving forward. This podcast is designed for older adults, caregivers, and...