We often think about health as something revealed through blood work, scans, or numbers on a medical chart. Yet some of the clearest signs of how well we're functioning reveal themselves in much quieter moments: getting off the floor, catching our balance, carrying groceries, crossing the street before the light changes, or simply moving through the world with confidence.
In this first installment of Keeping Up with Life, Dr. Wendy Bazilian begins with a family story that has stayed with her for years. It's a story about her grandfather, resilience, resourcefulness, and a moment that became a lasting reminder that our everyday independence rests on physical abilities we rarely notice until they're challenged.
From there, Wendy explores four remarkably simple measures that researchers have associated with function, healthy aging, and longevity: the ability to sit down on the floor and stand back up, balance on one leg, grip strength, and walking speed. None requires expensive equipment or a sophisticated laboratory. Together, they offer a practical window into how strength, mobility, balance, coordination, and physical reserve quietly support the lives we want to keep living.
Along the way, you'll hear the stories behind several landmark studies, why these measures have captured the attention of researchers around the world, and why they're best viewed as opportunities for curiosity rather than scores to judge. Rather than asking us to pass or fail, these measures invite us to become more aware of what our bodies can do today and where there is room to build greater strength, confidence, and reserve. They're about understanding where we are today and recognizing that many of these capacities can be strengthened over time.
Perhaps most importantly, this conversation shifts the focus from simply living longer to continuing to participate fully in life. Whether it's playing with grandchildren on the floor, gardening, traveling, exploring a new city, recovering from an unexpected stumble, or confidently saying yes to experiences that matter, our physical abilities quietly shape the experiences we can say yes to.
This is Part 1 of a two-part series. In the next episode, Wendy moves from the "why" to the "how," sharing practical, evidence-based ways to strengthen these capacities and weave them naturally into everyday life.
Our bodies are constantly preparing us for the unexpected. This episode is an invitation to notice. The abilities that help us keep up with life are often the ones we notice least until we need them most.
WE DISCUSS
(0:00) Keeping Up with Life - Part 1
(1:11) A Story About Pop, Independence, and the Kitchen Floor
(6:08) The Abilities We Rarely Think About
(6:50) Getting Down...and Back Up Again
(10:46) What the Sit-to-Rise Studies Revealed
(20:00) Balance: The Conversation Happening Behind Every Step
(25:18) Standing on One Leg and What It May Reveal
(32:01) Grip Strength and Your Physical Reserve
(41:10) Walking Speed and Keeping Up with Life
(48:18) What Does It Mean to Keep Up with Life?
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Thank you for tuning in to 1,000 Waking Minutes and being part of this journey together. A huge thank you to our amazing collaborators including our production and marketing teams and Gabriela Escalante in particular. To the ultra-talented Beza for my theme music, my lifelong friend and artist Pearl Preis Photography and Design, to Danielle Ballantyne, Jen Nguyen, Joanna Powell, and of course, my family and everyone working tirelessly behind the scenes.
HEALTH DISCLAIMER
The information shared in this podcast is for educational purposes only and should not be considered individual medical or health advice. Always consult with your trusted healthcare provider before making any changes to your diet, exercise, or medical treatment.