What is the purpose of Nasotracheal Intubation?

Nasotracheal intubation is a medical procedure aimed at inserting a tube into the trachea through the nasal passage. This is primarily done to maintain an open airway in patients who may be at risk of airway obstruction or who require assistance with breathing. By placing the tube directly into the trachea, healthcare providers can ensure that oxygen is effectively delivered to the lungs, allowing for proper ventilation. This method is particularly beneficial in cases where a patient is conscious and can tolerate the procedure, as it allows for continuous communication and assessment of the patient's status while also securing the airway.

The other options do not pertain to the purpose of nasotracheal intubation. Establishing intravenous access is a different procedure used for fluid administration or medication delivery. Injecting medications directly into the lungs is not typically done through nasotracheal intubation; this is usually achieved through other routes such as inhalation therapy. Performing chest compressions is a critical component of CPR and focuses on circulatory support rather than airway management, which is the primary aim of nasotracheal intubation.