MyHealthspan
VO2 Max Assessment
VO2 Max Assessment
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Measure your cardiorespiratory fitness with a medically graded exercise test — and learn the exact training zones that protect your health for the long term.
How It Works
What You'll Learn
- Your precise aerobic fitness age compared to population norms — whether your cardiovascular system is older or younger than your birth certificate.
- The exact training zones where you build versus sustain aerobic capacity, based on your personal ventilatory thresholds, not generic formulas.
- How your cardiorespiratory fitness stacks up against longevity benchmarks — VO2 Max is one of the strongest known predictors of all-cause mortality.
- Which specific exercise changes would have the greatest impact on your cardiovascular health and long-term healthspan.
What's Included
- In-clinic VO2 Max graded exercise test at a partner facility
- Full performance analysis report with ventilatory threshold data
- Personalized cardiovascular training zones (Zone 1 through Zone 5)
- Age- and sex-normed benchmarking against population standards
- Results stored and accessible in your MyHealthspan app
Who This Is For
What This Assessment Measures
VO2 Max
Your maximum oxygen uptake capacity, expressed in mL/kg/min. This single number is one of the strongest independent predictors of longevity and cardiovascular disease risk in medical research.
Ventilatory Threshold 1 (VT1)
The exercise intensity at which your body begins to rely more on carbohydrates for fuel. Training below VT1 builds aerobic base; above it builds capacity and speed.
Ventilatory Threshold 2 (VT2)
The intensity at which lactate accumulates faster than it can be cleared — your true anaerobic threshold. Knowing VT2 prevents overtraining and guides high-intensity work.
Personalized Aerobic Power Zones
Five training zones anchored to your specific VT1 and VT2, replacing generic heart rate formulas with zones built precisely for your physiology.
Cardiovascular Efficiency
How efficiently your heart and lungs deliver oxygen to working muscles at each exercise intensity, revealing whether your cardiovascular system is operating at its potential.
Age-Normed Benchmarking
Your VO2 Max compared to population reference ranges for your age and sex, with context on where you fall relative to longevity thresholds identified in clinical research.
"Outstanding from start to finish. Booking bloodwork was quick and easy. The longevity coach was professional, knowledgeable, and left me with clear actionable next steps. This is exactly how healthcare should be."Sean O., MyHealthspan member
Frequently Asked Questions
Already a MyHealthspan member? Check your membership tier — this test may already be included. View membership options →

You've unlocked Dynacare Walk-In pricing
Nice choice — instead of an at-home visit, you'll pop into any Dynacare location in Ontario only at a time that suits you. No appointment needed, just walk in.
Everything else is identical: same tests, same coaching session, same results in your app.
Available in Ontario only.