LONGEVITY TESTING
What is longevity testing?
There's a lot of often-contradictory or confusing information out there about longevity testing. Here's what you need to know. Put simply, longevity testing is a way to capture a snapshot of how well you're ageing, discover what physical factors might be holding you back, and improve - or even extend - the life you want to live.
How Well You Age Isn't Just Genetics - It's Measurable
Most people find out how they're aging when something breaks — a fall, a diagnosis, a knee that finally gives out. Movement-based longevity testing flips that timeline. It's a physical evaluation that tells you, in concrete numbers, how your body is holding up against the six factors that most strongly predict long-term health and independence: gait, balance, strength, cardio capacity, body composition, and reaction time.
Unlike a standard annual physical, which mostly checks whether something is already wrong, movement-based longevity testing measures *function* — how well you actually move, react, and perform relative to others your age. That's the data that predicts falls, frailty, and mortality risk before they happen.
Why This Matters After 50
It's no secret our bodies change over time, but after 50, this change starts to happen faster. The good news is that while we can't stop ageing, we can slow its effects before it's too late. Each of the six areas below has been independently linked in clinical research to mortality risk, injury risk, or cognitive decline. Testing them together — in a single, structured session — gives you a baseline you can actually act on, and a way to track whether your training is working.
Strength — how much muscle you have, how effectively you can use it, and how fast you're losing it
Cardio Capacity — also known as VO2Max, it's your body's ability to power your day-to-day efforts
Body Composition — the muscle and fat measurements that matter more than the number on the scale
Gait — how you walk, and what your walking speed says about your health
Balance — the single biggest predictor of injury risk in adults over 65
Reaction Time — an early signal of cognitive aging, often years before symptoms appear
How To Get A Longevity Test
The most established and scientifically-validated program in this space is the Activate Your Age™ test, developed by USC biomechanics researcher Dr. Christopher Powers, ageing specialist Dr. Todd Schroeder, and NASM-CPT and Senior Fitness Specialist Jeff Stepp. It's a pain-free, two-hour assessment performed at the Movement Performance Institute in El Segundo, CA, using clinical-grade equipment, not guesswork, that delivers a precise accounting of where you stand compared to others your age and a personalized plan to improve that step-by-step.
To learn more about this revolutionary assessment, click the button below!