A respiratory therapist has observed thickening of secretion…
A respiratory therapist has observed thickening of secretions on a intubated patient on CMV. Ventilator settings are: Mode – Assist control Frequency – 12 breaths/min Tidal volume – 500 ml FIO2 – 40% The peak pressures have increased and humidifier temperature is set at 32oc. What should the practitioner do at this time to help resolve the retained thick secretions?