Answer :
Final answer:
When performing oropharyngeal suctioning on a 12-year-old, the action that requires correction is incorrectly placing the thumb over the end of the connector, which can prevent suction.
Explanation:
The action when performing oropharyngeal suctioning of a 12-year-old that requires correction is placing the thumb over the end of the connector. When you place the thumb over the end of the suction catheter connector, it creates a seal which is important to maintain suction. However, this action should be done carefully not to obstruct the entire opening, as doing so would prevent any suction from occurring. Proper technique would involve partially covering the connector to control the suction force. To test for suction, you may remove the tubing from the suction flask and place your finger over the end to check for the presence of suction.
For selecting a 14-French suction catheter, this size is usually suitable for a child or a small adult, so it would be correct to select this size for a 12-year-old. For suction pressure, using 100 mm Hg is generally acceptable for oropharyngeal suctioning in pediatric patients. Lastly, moving the Yankauer catheter around the mouth is a proper technique to ensure that all areas are covered during the suction process.
