The Critical Circuit
Course Summary
The Critical Circuit is an EMT-level airway and respiratory emergency course focused on helping providers understand oxygenation, ventilation, respiratory distress, respiratory failure, and BLS airway interventions. The class moves beyond memorizing airway tools and helps EMTs understand how to assess breathing, identify deterioration, and choose appropriate BLS interventions.
Course Details
EMTs, BLS providers, newer providers, refresher students, and EMS agencies seeking stronger airway confidence.
2–3 Hours
NJOEMS CEU application per class. Non-CEU delivery is also available when appropriate.
Lecture and discussion; scenario-based learning; skills integration; case progression; optional psychomotor practice.
Topics Covered
- Airway assessment
- Oxygenation versus ventilation
- Respiratory distress versus respiratory failure
- BLS airway positioning
- Suctioning
- Oxygen delivery devices
- BVM ventilation
- CPAP concepts where applicable
- Recognizing the crashing respiratory patient
Learning Objectives
- Differentiate respiratory distress from respiratory failure.
- Explain the difference between oxygenation and ventilation.
- Select appropriate BLS airway and oxygenation interventions.
- Recognize signs of airway compromise and poor ventilation.
- Demonstrate improved clinical reasoning during respiratory emergency scenarios.
Why Agencies Should Offer This Class
Airway and respiratory emergencies are high-risk calls where early EMT recognition and intervention can significantly affect patient care. This class builds confidence by connecting assessment findings to practical BLS treatment decisions.
Agency Customization Options
- Agency airway equipment review
- Scenario-based respiratory deterioration cases
- Protocol-connected airway decision-making