Endotracheal intubation

Endotracheal intubation is indicated when there is inadequate oxygenation not corrected by supplemental oxygen supplied by mask or nasal prongs, inadequate ventilation (increased arterial PCO2), when there is a need to control and remove pulmonary secretions (bronchial toilet) or to provide airway protection in a patient with a depressed gag reflex (for example during general anaesthesia). Severe airway trauma or obstruction warrants emergency cricothyroidotomy. When intubating a patient, there are certain bare essentials that must be present to ensure a safe intubation. Suction, oral Airway that lifts the tongue off the posterior pharynx, the lighted Laryngoscope and endotracheal Tube (SALT)