Which of the following are signs of airway compromise?

The correct response to the question regarding signs of airway compromise is based on the understanding of how airway obstructions typically present in a clinical setting.

Change in voice is an important indicator of potential airway compromise as it can suggest swelling, lesions, or other obstructions affecting the larynx or vocal cords. Patients may notice alterations in their voice due to airway involvement.

Tachypnea, or increased respiratory rate, can be a sign of various respiratory issues but isn't specific to airway compromise alone. It often indicates an underlying problem rather than directly reflecting airway patency or obstruction.

Dyspnea, which refers to difficulty breathing, combined with agitation, is indeed indicative of respiratory distress. Patients experiencing airway obstruction may become agitated and tachypneic due to the increased work of breathing and the anxiety of not being able to get adequate air.

Decreased pulse pressure, while it can be associated with various cardiovascular conditions, does not specifically indicate airway compromise. It typically relates more to hemodynamic changes rather than immediate respiratory distress or obstruction. Therefore, it does not fit the clinical picture of signs specifically associated with airway compromise.

Overall, the context of airway compromise is best captured by the alterations in voice, tachypnea, and dyspnea with agitation