Registered Respiratory Therapist, Adult Critical Care Specialist (RRT-ACCS) Certification Exam

Registered Respiratory Therapist, Adult Critical Care Specialist (RRT-ACCS) The RRT-ACCS comprises a single 100-question computer-based exam covering adult critical care pathophysiology, pharmacology, and mechanical ventilation management. Test takers encounter scenario-based questions that mirror real ICU decisions, from ARDS protocols to hemodynamic monitoring interpretation. Most candidates complete the exam in two hours, though content breadth demands focused preparation across cardiopulmonary systems and advanced therapeutic techniques.