Intubate. To pass a tube down the throat of a patient who is either in cardiac arrest, is not breathing or who has no protective gag reflex. Intubation is considered the 'gold standard' for airway management. The tube, known as an endotracheal (ET) tube is usually cuffed so that when it enters the trachea (windpipe), it can be sealed shut, thus only the air being pushed through it will enter the lungs. Fluids and other obstructions from the mouth and the contents of the stomach will not be able to get down the trachea - this 'guarantees' a secure airway for the patient.
In the ambulance service, only paramedics can intubate.
