Diagnosing ventilator associated pneumonia (VAP) in UK NHS ICUs: the perceived value and role of a novel optical technology Diagnostic and Prognostic Research Springer Nature Link 5 Steps to Prevent VAP in ARDS Patients Respiratory Cram Blog Ventilator Associated Pneumonia (VAP) is a serious ICU risk but it can be prevented with the right care. Key risk factors: prolonged ventilation, poor oral hygiene, improper positioning, and contaminated equipment. Ventilator Associated Pneumonia (VAP) Made Easy!