From Common Infection to Critical Threat Pneumonia is a lung infection that can be: Community acquired (CAP) contracted outside healthcare settings Hospital acquired (HAP) develops during a hospital stay Ventilator associated (VAP) When prepping for pneumonia on the NCLEX, focus on these key types, symptoms, and treatments to stay on track! Pneumonia Types: CAP, HAP, HCAP, VAP, Aspiration Symptoms to Remember: AFFECT, MUSCLE, Pneumonia: Infection of the lung parenchyma resulting in inflammation and consolidation of alveolar spaces. Classification Community Acquired Pneumonia (CAP) Hospital Acquired Pneumonia (HAP) (48 hours after admission) Ventilator Updated IDSA ATS Guidelines on Management of Adults With HAP and VAP