What is a potential complication of BiPAP therapy?

Facial skin irritation is indeed a recognized complication of BiPAP (Bilevel Positive Airway Pressure) therapy. This occurs due to the contact between the mask and the face. Pressure points can develop, particularly if the mask does not fit properly or is worn for extended periods. The constant pressure applied by the mask can lead to skin breakdown, redness, and discomfort. Proper fitting of the mask, regular skin assessments, and using skin barriers or protective creams can help mitigate this issue.

The other potential options don't align with common complications associated with BiPAP therapy. For example, decreased respiratory rate is not generally a concern; in fact, BiPAP is designed to assist and improve ventilation. Enhanced lung expansion is typically one of the goals of BiPAP therapy, as it aims to improve ventilation by providing varying levels of pressure. Increased airway resistance is also not typical as BiPAP generally helps to maintain open airways and reduce resistance during breathing efforts. Thus, facial skin irritation stands out as a direct complication related to the use of BiPAP.