Ventilator associated pneumonia: A lung infection that can occur in people who are on mechanical ventilation, Pneumonia Symptoms, Causes, Treatment, Prevention Today's Topic: Ventilator Associated Pneumonia (VAP) Prevention Preventing VAP is crucial in mechanically ventilated patients to reduce morbidity, shorten ICU stays, and improve overall outcomes. TMC Exam Tip: Be prepared The most common causes of VAP in children Download Table Health Issues What's the Harm? Texas DSHS ()? is a lung infection that can cause serious health complications, especially in patients with weakened immune systems. When a patient is