What is the primary goal of an Incentive Spirometer?

The primary goal of an Incentive Spirometer is to promote deep breathing. This device is commonly used in respiratory therapy to encourage patients, particularly those recovering from surgery or with respiratory issues, to take deep breaths. By using the spirometer, patients can visualize their inhalation efforts, which can motivate them to breathe more deeply and expand their lungs fully. This practice helps to prevent complications such as atelectasis (collapse of the lung), improves lung function, and enhances overall respiratory health.

In contrast, measuring airflow resistance, facilitating lung compression, or decreasing respiratory rate does not align with the primary function of the incentive spirometer. These alternative functions are related to different aspects of respiratory management but do not reflect the main purpose of using an incentive spirometer, which centers on enhancing lung expansion through deep inhalation.