How Can a Few Steps Tell You More Than a Full Checkup? episode artwork

EPISODE · Sep 19, 2025 · 7 MIN

How Can a Few Steps Tell You More Than a Full Checkup?

from The Habit Healers · host Laurie Marbas, MD, MBA

In this episode, I dive into the fascinating concept of gait speed as an often-overlooked vital sign for assessing health, especially in older adults. I share groundbreaking research from the 1980s that found a strong link between walking speed and longevity—showing that faster walkers tend to have a significantly lower risk of death. I also break down the complexity of walking, from brain coordination to spinal cord functions, and explain why it’s much more than just putting one foot in front of the other. Tune in as I show you how something as simple as timing your walk can reveal powerful insights into your overall health and well-being.Here is the link to the Substack article: https://drlauriemarbas.substack.com/p/how-can-a-few-steps-tell-you-moreA Big Thank You To Our Sponsors: If you want the best supplement to help you on your plant-based journey, you have to try Complement: https://lovecomplement.com/?aff=62If you are over the age of 50 and want to improve your body composition, build lean muscle (combat sarcopenia), build stronger bones (to combat osteoporosis), and you want to feel your best, I highly recommend exploring the life-changing coaching offered at https://www.fitvegancoaching.com/ Their personalized, whole-food, plant-based approach helped me lose 7% body fat, gain lean muscle, and even improve my running time—all while feeling energized and healthy. Get full access to The Habit Healers at drlauriemarbas.substack.com/subscribe

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How Can a Few Steps Tell You More Than a Full Checkup?

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This episode was published on September 19, 2025.

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In this episode, I dive into the fascinating concept of gait speed as an often-overlooked vital sign for assessing health, especially in older adults. I share groundbreaking research from the 1980s that found a strong link between walking speed and...

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