An immobilized trauma patient starts vomiting during transport; what should you do?

In the scenario where an immobilized trauma patient begins to vomit during transport, the most appropriate action is to utilize a Yankauer catheter to suction vigorously. This allows for the swift removal of vomitus from the patient's airway, which is critical in preventing aspiration. Aspiration can lead to serious complications, including airway obstruction or respiratory distress, especially in an already compromised trauma patient. Using a Yankauer catheter, which is specifically designed for suctioning secretions and fluids, ensures that you can maintain a clear airway and facilitate better ventilation, which is essential in an emergency setting.

The use of suction is a fundamental skill in managing patients who are vomiting, as it helps to protect the airway while ensuring the patient continues to receive adequate oxygenation and ventilation. It's vital to act quickly in this situation, as delays can lead to life-threatening complications.

In contrast, positioning the patient on their side could be beneficial in some scenarios; however, in an immobilized trauma patient, this may not always be feasible or safe without risking further injury to the spine or other injuries sustained in the trauma. Administering antiemetic medications is not appropriate in this acute setting as you need to address the immediate threat of airway compromise before considering medication. Lastly, keeping the patient