18: Oxygenation and Perfusion Last updated Save as PDF Page ID 105187 OpenStax OpenStax 18.0: Introduction 18.1: Respiratory System 18.2: Cardiovascular System 18.3: Factors Affecting Cardiopulmonary Function 18.4: Management of Impaired Cardiopulmonary Functioning 18.5: Summary 18.6: Key Terms 18.7: Assessments 18.7.0: Review Questions 18.7.1: Check Your Understanding Questions 18.7.2: Reflection Questions 18.7.3: Critical-Thinking Questions about Case Studies 18.7.4: What Should the Nurse Do? 18.7.5: Competency-Based Assessments 18.8: References