Certified Registered Nurse Anesthetist (CRNA) Practice Exam

What equipment is essential for managing airway secretions during anesthesia?

1. Endotracheal tubes

2. Suction equipment

3. Electrocardiogram monitors

4. Intravenous lines

The correct answer is: Suction equipment

Suction equipment plays a vital role in managing airway secretions during anesthesia. During procedures that require general anesthesia, patients may not have the ability to clear secretions effectively due to muscle relaxation and altered consciousness. Secretions, if not managed properly, can lead to complications such as aspiration, airway obstruction, and impaired ventilation. Having suction equipment readily available allows the anesthesia provider to promptly clear the airway of any secretions, blood, or vomit, ensuring a clear airway for ventilation and maintaining adequate oxygenation. This equipment is essential not only during the induction of anesthesia but also throughout the surgical procedure and recovery phase to manage the patient's airway safely. While endotracheal tubes are important for securing the airway, they do not facilitate the removal of secretions. Electrocardiogram monitors are crucial for cardiac monitoring during anesthesia but do not directly assist with airway management. Intravenous lines are vital for medication and fluid administration but are unrelated to airway secretions. Thus, suction equipment is the key tool for effectively managing airway secretions in this context.