Answer :
Final answer:
Open suctioning is the technique used for nasotracheal suctioning in airway management, which involves inserting a suction catheter into the nasotracheal tract to remove secretions and maintain airway patency.
Explanation:
The technique used for nasotracheal suctioning in airway management is known as open suctioning. Open suctioning involves the intermittent insertion of a suction catheter into the nasotracheal tract to remove respiratory secretions. This process helps ensure patency of the airway, facilitating effective respiration. Nasotracheal suctioning is often utilized when the patient has an intact cough but is unable to clear secretions effectively due to diminished consciousness or weakness. During this procedure, care must be taken to minimize discomfort and prevent trauma to the nasal passages and respiratory tract.
During endotracheal intubation, a tube is inserted into the trachea to maintain an open airway to the lungs and to separate the airway from the oropharynx. This is critical during surgeries, especially when general anesthesia is used, as it could cause the tongue to relax and potentially block the airways. The endotracheal tube ensures adequate ventilation and prevention of lung aspiration.
