After a sting, a camper's face swells and he struggles to breathe. When do you call 911?

Right away, don't wait to see if it improves.

  1. After 30 minutes if it's worse
  2. Only if he faints
  3. Right away ✔

Why: Swelling of the face or throat and trouble breathing are signs of anaphylaxis, a life-threatening reaction. Call 911 immediately and ask if he has an epinephrine autoinjector.

Huh, didn't know that: Hives, wheezing, dizziness and a weak, fast pulse can also be signs of anaphylaxis.

The dad joke
Why did the bee get married? It found its honey.
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Sources

  1. Anaphylaxis: First aid (Mayo Clinic) https://www.mayoclinic.org/first-aid/first-aid-anaphylaxis/basics/art-20056608

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