Prevention of Ventilator Associated Pneumonia in the Calgary Health Re Ventilator Associated Pneumonia Critical Care Clinics PatEdu.com : Ventilator Associated Pneumonia VAP Ventilator Associated Pneumonia (VAP): Stop ordering a culture and hoping for the best. The right respiratory sample, collected at the right time and reported with interpretation, changes treatment. Here's what matters : VAP (Ventilator Associated Pneumonia) Explained Simply for Nurses Ventilator Associated Pneumonia (VAP) is a serious hospital acquired infection that develops 48 hours or more after mechanical ventilation. It significantly increases ICU stay 0142 vap and oral hygiene Cochrane Oral Health