Ventilation (physiology) - Sample Values

Sample Values

Measure Sample value at rest Sample value moderate exercise
Tidal volume 0.5 L 3.0 L
Respiratory rate 12 breaths/minute 30 breaths/minute
Minute ventilation 6.0 L/min 90 L/min
Dead space 0.15 L 0.15 L
Dead space ventilation 1.8 L/min 4.5 L/min
Alveolar ventilation 4.2 L/min 85.5 L/min

Pulmonary ventilation may be evaluated using a breathing tube or spirometer, measuring the movement of the chest and abdominal walls using respiratory inductance plethysmography or by isolating the subject in an enclosed metabolic chamber.

Read more about this topic:  Ventilation (physiology)

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