neumómetro

A neumómetro is a device used to measure the volume of air a person can exhale in a single breath. It is a type of spirometer, a broader category of instruments that measure lung function. The primary purpose of a neumómetro is to assess lung capacity, specifically the forced vital capacity (FVC), which is the total amount of air a person can forcefully exhale after taking the deepest possible breath.

These devices are typically employed in pulmonary function testing to diagnose and monitor respiratory conditions such as asthma, chronic obstructive pulmonary disease (COPD), and other lung diseases. By measuring how much air can be expelled and at what speed, healthcare professionals can gain insights into the health and efficiency of a person's lungs. Neumómetros can range in complexity from simple handheld devices to more sophisticated electronic instruments integrated into larger medical equipment. The readings obtained from a neumómetro are usually expressed in liters or milliliters. Regular use or testing with a neumómetro can help track the progression of lung disease or the effectiveness of treatments.