Bilevel Positive Airway Pressure (BiPAP) is a non-invasive ventilation method used to assist patients with breathing difficulties. Unlike Continuous Positive Airway Pressure (CPAP), which provides a single continuous pressure, BiPAP delivers two levels of pressure: a higher pressure during inhalation and a lower pressure during exhalation. This makes it particularly useful for children who have trouble exhaling against a constant pressure.
