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Box Jellyfish
If you are experiencing a life threatening emergency please contact Triple Zero (000) immediately
Introduction
The box jellyfish is regarded as one of the most hazardous creatures in Australian waters. Found mainly in tropical northern regions, this jellyfish has long tentacles lined with stinging cells capable of releasing powerful venom. It is often present in coastal waters during certain seasons, and its potential impact makes it a well-recognised danger. Knowledge of the risks posed by box jellyfish is vital in areas where they are found.
Signs and Symptoms
Intense pain at site
Visible tentacle marks
Breathing difficulty, wheezing, collapse
Cardiac arrest within minutes (in severe cases)
What you should do?
Follow DRSABCD
Call 000 immediately
Flood sting area with vinegar for at least 30 seconds
Carefully remove tentacles with gloves or tweezers
Apply CPR/defibrillation if casualty becomes unresponsive
Keep casualty as still as possible until ambulance arrives
These fact sheets are provided by Royal Life Saving to support public, workplace, school, and community education. They must be used in their full and current format and are not permitted for commercial purposes unless written approval is obtained. The information is not a substitute for accredited First Aid training, and users are encouraged to complete recognised courses and refresh their skills regularly. While care has been taken to ensure accuracy, Royal Life Saving does not accept responsibility for how the material is applied, and users should always check they are referring to the latest version. Use of this content does not imply endorsement or partnership, and Royal Life Saving may request that use of its materials cease if considered inappropriate or unauthorised.
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