Answer:
a. paralysis
The NAVA mode, Neurally Adjusted Ventilatory Assist, is a mode of mechanical ventilation that uses the electrical activity of the diaphragm (EAdi) to adjust the level of pressure support provided to the patient. It is used in situations where the patient is paralyzed and is unable to initiate spontaneous breathing. It allows for more physiological breathing patterns and may reduce the risk of complications associated with traditional mechanical ventilation.
It is not typically used in situations of heavy sedation, injury to the respiratory brain centers, or spontaneous breathing.
Step-by-step explanation:
a. paralysis
The NAVA mode, Neurally Adjusted Ventilatory Assist, is a mode of mechanical ventilation that uses the electrical activity of the diaphragm (EAdi) to adjust the level of pressure support provided to the patient. It is used in situations where the patient is paralyzed and is unable to initiate spontaneous breathing. It allows for more physiological breathing patterns and may reduce the risk of complications associated with traditional mechanical ventilation.
It is not typically used in situations of heavy sedation, injury to the respiratory brain centers, or spontaneous breathing.