légtartalékot
Légtartalékot, also known as lung reserve, refers to the volume of air that can be inhaled or exhaled beyond the tidal volume, which is the amount of air inhaled or exhaled during normal breathing. This reserve is crucial for activities that require increased respiratory effort, such as exercise, singing, or playing wind instruments. Lung reserve is typically measured using spirometry, a technique that assesses lung function by analyzing the volume and flow of air during breathing.
There are two main types of lung reserve: inspiratory reserve volume (IRV) and expiratory reserve volume (ERV).
Lung reserve can be affected by various factors, including age, gender, and overall health. For example, older
In clinical settings, assessing lung reserve is important for diagnosing and managing respiratory conditions. It helps