FAQs

You’re not the only one asking — and that’s a good thing.
We believe clarity creates confidence, so here’s everything you need to know before your VO₂ Max or RMR test. From what to expect to how to use your results, this FAQ will help you feel prepared, informed, and ready to optimize your training — or schedule a Clarity Call if you want personalized guidance.

 

  • VO₂ max testing measures how efficiently your body uses oxygen during exercise — it’s the gold standard for aerobic fitness and longevity. Understanding your VO₂ max and ventilatory thresholds lets you train with precision instead of guesswork, improving endurance, fat utilization, and performance across all workouts.

  • Whether you’re a CrossFit athlete, endurance runner, or someone who simply wants to get more out of every session, VO₂ testing is for you. It’s designed for all fitness levels — from everyday athletes to top competitors.

  • Your Metabolic blueprint includes a professional VO₂ max test, ventilatory threshold analysis (VT1/VT2), and a personalized summary showing how to apply your results to training zones, pacing, and recovery. You’ll leave with clarity and a roadmap to train smarter — not harder.

  • The Blueprint give you the data — VO₂ max, thresholds, and metabolic insights.
    The Elite Makeover builds on that data with custom training and nutrition strategies tailored to your goals. Think of it as going from knowing your numbers to using them to unlock performance.

  • Plan for about 45-60 minutes total, including setup, the test itself (20-30 minutes), and your immediate results review. You’ll get your data and insights on the spot

  • Avoid strenuous exercise 24 hours before, skip large meals 2-3 hours prior, and bring running shoes or cycling gear depending on your test type. Hydrate normally — and show up ready to give your best effort.

  • We bring the lab to you. Optimize VO₂ partners with gyms and studios to host test days, or you can schedule an individual session at a parter location. It’s mobil, convenient, and fully equipped for accuracy.

  • We use clinical-grade metabolic analyzers — the same equipment trusted by universities and Olympic centers. Unlike wearables or watch estimates, this is real data measured directly from your breath.

  • Not at all. Testing is progressive and completely safe for beginners to advanced athletes. The test stops automatically when you reach your limit — no matter where that is.

  • Every 8-12 weeks is ideal to track progress, verify adaptations, and adjust your training plan. Retesting lets you see measurable improvements and confirm that your training is working.

  • You’ll receive a detailed results report showing your VO₂ max, ventilatory thresholds, and individualized training zones. You’ll also have the option to book a follow-up session or upgrade to the Elite Makeover for hands-on guidance.

  • Wearable estimates — we measure. Smartwatches rely on algorithms, while our VO₂ max testing captures your real oxygen consumption. That difference means you get precise, actionable data, not averages or guesses.

  • We’ve got you covered. Book a free 10-minute Clarity Call to find out if VO₂ testing is right for you and get clarity on the best option for your goals.

    Book a Clarity Call