Spirometry is a pulmonary perform take a look at assessing lung well being by measuring the quantity and velocity of air inhaled and exhaled. It is generally employed to diagnose and monitor respiratory situations equivalent to bronchial asthma, continual obstructive pulmonary illness (COPD), and different lung issues. A doctor would possibly order this take a look at if a person experiences shortness of breath, wheezing, continual cough, or different respiratory signs.
This diagnostic instrument performs a vital position in early illness detection, enabling well timed intervention and improved affected person outcomes. By quantifying lung perform, spirometry helps healthcare suppliers tailor remedy plans, monitor illness development, and consider the effectiveness of therapeutic interventions. Traditionally, spirometry has developed from easy mechanical gadgets to classy computerized methods, enhancing its accuracy and scientific utility.
