Question

What are the critical steps for using an oropharyngeal airway?

1) Insert the airway with the tip pointing towards the hard palate.
2) Lubricate the airway with water-based lubricant.
3) Measure the length of the airway from the corner of the mouth to the earlobe.
4) Rotate the airway 180 degrees once fully inserted.

Answer 1

Inserting an oropharyngeal airway involves measuring from the mouth to the earlobe, inserting the airway towards the hard palate, applying lubricant if available, rotating it in the oropharynx, and ensuring proper seating and patient breathing.

Step-by-step explanation:

The oropharyngeal airway is a device used to keep a patient's airway open, and there are critical steps to ensure its proper usage. Firstly, measure the length of the airway from the corner of the patient's mouth to the earlobe to choose the appropriate size. Next, insert the oropharyngeal airway with the tip pointing towards the hard palate. If available, a water-based lubricant may be used to ease the insertion. Once the tip reaches the oropharynx, the tube should be rotated 180 degrees until the curvature lines up with the tongue, ensuring the airway does not obstruct breathing or cause injury. It is important to verify that it is seated correctly and securely, and the patient is able to breathe adequately through the device.