What action should you take if someone experiences dizziness and confusion during a severe allergic reaction?

When someone experiences dizziness and confusion during a severe allergic reaction, it is crucial to prioritize their safety and well-being. Calling EMS immediately is the appropriate action because a severe allergic reaction, also known as anaphylaxis, can lead to life-threatening symptoms that require prompt medical intervention. Emergency medical services are trained to handle such situations and can provide necessary treatments, including the administration of epinephrine and additional medical support.

Dizziness and confusion can indicate a decline in the person’s condition, potentially signaling a severe drop in blood pressure or airway obstruction, both of which can be exacerbated without immediate professional help. Other actions such as encouraging the person to stand up, applying cold packs to their head, or suggesting they drink water may further compromise their situation. Standing can increase the risk of falling due to dizziness, applying cold can be counterproductive rather than soothing, and drinking water is not appropriate during acute medical emergencies, especially if the person is having difficulty breathing or swallowing. Therefore, summoning emergency assistance is the crucial and correct choice in this scenario.