A 68-year-old man is ventilated on ICU with a subglottic secretion drainage (SSD) endotracheal tube. What is the primary purpose of subglottic secreti...

Question

A 68-year-old man is ventilated on ICU with a subglottic secretion drainage (SSD) endotracheal tube. What is the primary purpose of subglottic secretion drainage?

Accepted Answer

To reduce the incidence of ventilator-associated pneumonia by aspirating secretions pooled above the ETT cuff before they leak into the lower airway

Answer

To improve ventilator triggering

Answer

To deliver medications directly to the trachea

Answer

To measure tracheal pressure

Answer

To facilitate speech during ventilation

uk-fficm MCQ (SBA): VAP Prevention

A 68-year-old man is ventilated on ICU with a subglottic secretion drainage (SSD) endotracheal tube. What is the primary purpose of subglottic secretion drainage?