They’re based on standards for an average person of that age ... you have a lung condition, they’ll calculate your FEV1/FVC ratio. This represents the percentage of your lung capacity you ...

Everybody’s vital lung capacity is different depending on factors such as their age and fitness levels ... to have a larger lung capacity than normal. This is to allow as much oxygen as possible ...

By age two, the researchers could already measure differences in babies’ BMIs. Lung function ... in lung capacity over time. Interestingly, if high BMI in early life dropped to normal levels ...

Background Pulmonary function testing provides important insight regarding health; the vital capacity (VC ... and 13 paralympic sports (48% female, mean +/- SD age: 25 ± 5 years). Supra-normal FEV1 ...