What is the proper technique for using an incentive spirometer?

The proper technique for using an incentive spirometer involves inhaling slowly and deeply, then holding the breath for a few seconds before exhaling. This method is crucial because it promotes the expansion of the lungs and helps improve ventilation, ensuring that the alveoli are adequately filled with air. This deep inhalation aids in preventing atelectasis (collapse of the lung) and assists in mobilizing secretions, which can be especially important after surgery or in patients with respiratory conditions.

By holding the breath for a few seconds post-inhalation, the user allows the air to remain in the lungs longer, maximizing oxygen exchange and enhancing the effectiveness of the therapy. This technique not only reinforces lung capacity but also encourages the patient’s involvement in their own recovery through active participation in their respiratory care.