VO₂ Max & Metabolic Performance Testing
Understand your body at its core. Train, eat, and recover with precision.
At La Vie Health, our advanced metabolic testing goes well beyond general guidelines and population averages to reveal exactly how your body performs — at rest, during exertion, and at peak physiological capacity.
Whether your goal is fat loss, performance optimization, longevity, or reclaiming energy you have lost over time, this is the clinical data that changes your entire approach.
Resting Metabolic Rate (RMR)
Your metabolism, measured with clinical precision.
Most calorie and nutrition targets are based on population formulas that treat your body like an average. RMR testing is different — it measures your actual, individual resting energy expenditure with direct, breath-by-breath analysis.
We determine exactly how many calories your body burns at rest — no estimates, no generic equations, no assumptions.
This forms the precise clinical foundation for truly effective weight management, personalized nutrition planning, and long-term metabolic optimization.
Submaximal VO₂ Testing
Smarter, more effective training without maximal effort.
We assess how efficiently your cardiovascular system delivers and your muscles utilize oxygen during controlled, submaximal exercise — identifying your precise optimal training zones and cardiovascular efficiency thresholds.
The result is targeted, individualized training prescription that maximizes fitness adaptations without imposing unnecessary physiological strain. For those focused on sustainable performance improvement, this is where real progress begins.
Maximal VO₂ (VO₂ Max)
The definitive clinical measure of aerobic capacity and longevity potential.
VO₂ max reflects the highest rate at which your body can transport and utilize oxygen during peak exertion — and it is one of the most powerful biomarkers in all of longevity medicine.
Research consistently identifies VO₂ max as among the strongest independent predictors of all-cause mortality, cardiovascular disease risk, endurance capacity, and metabolic health across the lifespan. Knowing your number — and actively working to improve it — is one of the highest-leverage investments you can make in your long-term healthspan.
What You Get
- Precise metabolic and physiological performance data
- Personalized heart rate and training zones derived from your actual physiology
- Calibrated, individualized nutrition and calorie targets
- Clear clinical benchmarks to measure and track progress over time
- Integration into your broader La Vie preventive health strategy
Why This Testing Matters
Most health and fitness programs are built on assumptions — population averages applied to individuals as though bodies were interchangeable.
This testing replaces assumption with direct physiological measurement. When you truly understand how your body performs and responds, every component of your health strategy becomes dramatically more effective — training, nutrition, recovery, and longevity planning included.
Precision is not a luxury. It is the difference between effort and results.
Fill in your details to speak with a La Vie Patient Advisor — no pressure, just answers.
- ✔ Receive personalized health program recommendations
- ✔ Explore your private healthcare options
- ✔ Discover how La Vie can support your long-term wellbeing
Get in Touch
Kanata
150-525 Legget drive Kanata, Ontario K2K 2W2
(613) 592-4193
Monday to Friday 8 a.m. – 4 p.m. Saturday 9 a.m. – 1 p.m.
Ottawa
100 Queen St., Suite 940 Ottawa, Ontario K1P 1J9
(613) 233-1451
Monday to Friday 7 a.m. – 3 p.m. Saturday 9 a.m. – 1 p.m.
Oakville
2201 Bristol Circle, Suite 203, Oakville, ON L6H 0J8
Monday to Friday 8 a.m. – 4 p.m.
