Final answer:
One advantage of ventilating a patient via a nasal ET over an orally placed ET is that the tube cannot be bitten down on, reducing the risk of damage. Nasal intubation is safer when biting down on the tube is a concern.
Step-by-step explanation:
When ventilating a patient via a nasal ET, one advantage it has over an orally placed ET is that the tube cannot be bitten down on. Nasal intubation involves inserting a tube through the nostril and into the trachea, which bypasses the mouth and reduces the risk of the patient accidentally biting and damaging the tube. This makes nasal intubation a safer option in situations where biting down on the tube is a concern.