How frequently should incentive spirometry maneuvers be performed?

Incentive spirometry maneuvers are essential for promoting deep breathing and preventing pulmonary complications, especially in patients who have undergone surgery or have respiratory issues. The correct choice, which suggests performing a minimum of 5 to 10 times each hour, aligns with evidence-based practices that encourage frequent use of the device to achieve optimal lung expansion and increase inspiratory capacity.

Regular performance of incentive spirometry supports the re-expansion of alveoli, improves ventilation, and enhances gas exchange, thus preventing atelectasis (collapse of part of the lung) and improving overall respiratory function. The specified frequency allows patients to engage actively with their recovery process and encourages consistent application, maximizing the benefits of this therapeutic intervention.

Other choices do not provide the same level of frequency that aligns with best practices in clinical settings, which is why they may not be suitable for promoting effective respiratory therapy.