Anaphylaxis first aid: how to use an EpiPen
By CBD College · Reviewed by our training team · Updated 6 June 2026 · 4 min read
For anaphylaxis (a severe allergic reaction), lay the person flat (don't let them stand), give their adrenaline autoinjector (such as an EpiPen) into the outer mid-thigh, and call Triple Zero (000). Note the time, and a second dose can be given after 5 minutes if there's no improvement.
Signs of anaphylaxis
- Difficult or noisy breathing, wheeze or persistent cough
- Swelling of the tongue or throat / tightness in the throat
- Difficulty talking or a hoarse voice
- Persistent dizziness or collapse; pale and floppy (young children)
Frequently asked questions
Can I give adrenaline if I'm not sure it's anaphylaxis?▾
Adrenaline is the first-line treatment and is considered safe — if in doubt with severe allergic symptoms, give it and call 000.
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