Total lung capacity (TLC) is the maximum volume to which the lungs can be expanded with the greatest possible inspiratory effort; it is equal to the vital capacity (VC) plus the residual volume (RV) and is approximately 5800 ml.
A pulmonary function test that measures the volume of air inside the lung after maximum inspiration.
The volume of gas in the lungs at the end of a maximum inhalation.
vital capacity added to residual volume.
volume of the lungs after a maximum voluntary inspiration.