Respiratory Metrics
Lung function and respiratory health
Blood Oxygen Saturation (SpO2)
The percentage of hemoglobin saturated with oxygen.
108 views
BOLT Score
Body Oxygen Level Test, measuring comfortable breath hold time.
133 views
Breath Hold Time
Maximum duration of breath holding, related to CO2 tolerance.
190 views
FEV1
Forced Expiratory Volume in 1 second, measuring how quickly you can exhale.
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FEV1/FVC Ratio
The ratio of FEV1 to FVC, used to diagnose obstructive lung disease.
95 views
Forced Vital Capacity (FVC)
The maximum amount of air you can forcibly exhale after a full breath.
123 views
Lung Age
Estimated age of your lungs based on spirometry results compared to population norms.
138 views
Maximal Voluntary Ventilation (MVV)
The maximum amount of air you can breathe in and out in one minute.
142 views
Peak Expiratory Flow (PEF)
The maximum speed of exhalation, often used to monitor asthma.
101 views
Respiratory Rate (RR)
The number of breaths taken per minute.
122 views