How often should incentive spirometry be used to achieve the best results?

Incentive spirometry is a respiratory therapy tool designed to encourage patients to take deep breaths and expand their lungs, thereby preventing complications such as atelectasis, especially after surgeries or during prolonged immobility. The optimal frequency of use to achieve significant benefits is typically set at 10 times every hour. This guideline allows for adequate inspiration to promote lung expansion while also encouraging the patient to maintain consistent use throughout the day.

Using the spirometer ten times every hour ensures that the patient engages in sufficient respiratory practice, encouraging them to reach the desired inspiratory goal. This frequency helps maintain lung function and plays a critical role in improving oxygenation and overall respiratory health.

While other frequencies may be suggested in different contexts or patient scenarios, the guideline of 10 uses per hour aligns best with current practice standards for maximizing the benefits of incentive spirometry in promoting lung health.