i want to know how to calculate FVC....
there is no difference.
force vital capacity is measure when the patient is ecxhating with maximal speed and effort
Residual volume
tu mama
the vital capacity of lungs is 3.5 liters to 4.5 litres
obstructive lung disorder
vital lung capacity is how much air remains in your lungs after you exhale
vital capacity
My vital capacity is 1650cc (Yes, it's very low, but I'm twelve and I'm small). cc is used to measure vital capacity.
These are equations to calculate reference values for pulmonary function testing. The parameters are for instance TLC (Total lung capacity), VC (vital capacity), FRC (functionnal residual capacity) etc...
bigger body surface area = bigger vital capacity
2600 ml