After assessing a client's airway patency post-bomb blast, what is the most appropriate intervention for a Glasgow Coma Scale (GCS) score of 7?

A Glasgow Coma Scale (GCS) score of 7 indicates a severe impairment in consciousness and a high risk of airway compromise. In this situation, the client's ability to maintain their airway is likely severely compromised due to the low GCS score. Therefore, the most appropriate intervention is to prepare for endotracheal intubation and mechanical ventilation.

Intubation is crucial because it secures the airway, preventing airway obstruction and ensuring that adequate ventilation can be provided. By preparing for intubation, medical personnel can ensure that they are ready to manage the patient’s breathing effectively, especially in a post-traumatic scenario such as after a bomb blast, where significant injury may be present.

While providing supplemental oxygen, administering IV fluids, and closely monitoring vital signs are important components of patient care, they do not directly address the immediate and critical need to secure a patent airway in this case. The priority in this scenario hinges on intervention to protect the airway and support ventilation before considering other supportive measures.