Respiratory care
-
Nebulizer therapy is an important treatment component for patients with cystic fibrosis (CF). Nebulizer manufacturers' guidelines advocate thorough nebulizer drying after washing. The aim of this study, therefore, was to examine the microbiology associated with nebulizer drying, particularly related to Pseudomonas control, and to examine microbiologically non-adherence to the recommended drying procedures. ⋯ This study demonstrated that nebulizer drying, if applied properly, had the ability to reduce counts of P. aeruginosa to non-detectable levels. Equally, this study showed that, if the device was not dried thoroughly and moisture remained, then the device was able to support the survival of P. aeruginosa at high numbers, which constituted an infection risk to the patient with CF. This information may help educate and inform the patient with CF about the importance of proper nebulizer drying for Pseudomonas control to improve patient awareness and safety.
-
Editorial Comment
Automated Oxygen Delivery and Conservation: Promises and Pitfalls.