Does bilevel therapy work with a full face mask?
Absolutely. Based on one recent study, one could argue that people using bilevel therapy are more likely to benefit from a full face mask because they are more prone to mouth leak and mouth breathing. In the study, data showed that nearly ALL patients on non-invasive positive pressure ventilation (NPPV) experienced some degree of mouth leak and/or mouth breathing. Mouth leak reduces the quality of your sleep and causes sleep fragmentation.
