Airflow, Lung Volumes And Flow Volume Curves

Measurements of airflow and lung volumes allow differentiation of obstructive and restrictive ventilatory impairment, the assessment of the severity and the success of therapy. The measurement results are usually expressed as an absolute flow rates and volumes (actual) and as relative percentages of the target values ??that were determined to a large population pulmonary Healthy. Parameters that go into the determination of the reference values ??are age, gender, ethnicity, and…

September 3, 2018