A  female patient on ventilatory support  is intubated with…

A  female patient on ventilatory support  is intubated with a 7.5 ETT. Cuff pressure was measured at 18 mmHg. The following ventilator settings and parameters are noted: Mode -AC/VC Total Rate – 12 breaths/min Rate – 12 breaths/min Exhaled VT – 400 ml VT – 600 ml VE – 4.8 L/min PEEP – 5 cm H2O FIO2 – 40% The low volume and low pressure alarms are being triggered. What should be done at this time?

A 58 year old man is being mechanically ventilated. During a…

A 58 year old man is being mechanically ventilated. During a routine ventilator check, the respiratory therapist notices that the plateau pressure has increased, while the peak pressure increased but he same amount and the airway pressure stayed the same. The therapist suspects: