Why it may matter here
It's one of the better single predictors of cardiorespiratory fitness and is associated with long-term health outcomes in population research — and it's the marker most directly targeted by an endurance training block.
Current status
No readings recorded yet
- What will appear here
- The maximum rate at which the body can take up and use oxygen during hard exercise, usually expressed in millilitres of oxygen per kilogram of body weight per minute (mL/kg/min).
- Why it matters
- It's one of the better single predictors of cardiorespiratory fitness and is associated with long-term health outcomes in population research — and it's the marker most directly targeted by an endurance training block.
- Current status
- No readings have been recorded for this project yet.
- What unlocks it
- Garmin needs a handful of outdoor runs with heart-rate data before it will produce an estimate. The first one should appear during the Foundation phase.
Source & method
Garmin device estimate (Firstbeat algorithm) from run data; a laboratory gas-exchange test if one is scheduled.
Measurement caveats
Garmin's estimate is a model, not a direct measurement — it can drift with heat, fatigue, or a change in running economy that has nothing to do with actual aerobic capacity. It is tracked as a trend, not a lab-grade number, and never merged with a lab result if one is later obtained.
Author reflection
No reading yet means there's no real reaction to report — just the plan to get one. This section will carry a short first-person note once a baseline exists.
Dr. Reddy's background is on his profile, but he hasn't reviewed this yet. This module will carry his dated, attributed comment once he has — nothing here is invented in the meantime.