Before beginning an intubation procedure, the practitioner s…

Before beginning an intubation procedure, the practitioner should check and confirm the operation of which of the following?       1.  Larygoscope light source       2.  Endotracheal tube cuff       3.  Suction equipment       4.  Cardiac defibrillator

A mechanically ventilated patient with a tracheostomy is fru…

A mechanically ventilated patient with a tracheostomy is frustrated when trying to communicate with others.  The patient has inadequate secretion clearance and requires frequent suctioning.  Which of the following would be the best option to restore the patient’s ability to verbally communicate?