When evaluating a casualty for bites or stings, if the casualty shows symptoms of an allergic reaction, what action should be taken?

• A. Apply ice to the bite and wait
• B. Begin Transportation immediately
• C. Investigate further before transport
• D. Give them food

Answer: (B)

Allergic reactions to bites or stings can escalate quickly to a life-threatening state called anaphylaxis, so the primary action is to get medical help as fast as possible. When there are signs like swelling of the face or tongue, trouble breathing, widespread hives, dizziness, or fainting, the casualty needs urgent transport to a medical facility. Delaying for ice, more investigation, or giving food won’t address a potential anaphylactic reaction and could worsen the outcome. If you’re trained to use an epinephrine auto-injector, administer it and call EMS while you begin transporting the casualty.