In healthy young adults, efficient breathing is an important process. But the natural aging of the lungs occurs at a steady rate and can not changed. All of this is measured by a decrease in lung function, which causes environmental damage air quality. And significantly reduced life for a certain period, depending on the genetic and environmental factors.
Some therapies available today can improve the symptoms of aging associated with lung failure. Generally irreversible and is accompanied by high rates of morbidity and mortality due to an increased risk of disease. Including the development of COPD with emphysema and chronic bronchitis.