b'Chapter hapterBush TickDo not try to squeeze, pull or cut out the tick, as this may result inan incomplete removal as well as envenomation of toxins and bacteria.Use fine pointed tweezers and gently grasp around the head of the tick as close to the patients skin as possible. The tick is often firmlyembedded so gently lever it out without breaking it and leaving theburied head behind. Do not squeeze or pull on the tick as this may causeit to inject more venom.Ensure the tick is completely removed. Check the patients entire body, including the ears, hair and skin folds for further ticks. Ticks can inject a toxin that may cause local skin irritation or a mild allergic reaction,however most tick bites cause few or no symptoms. In susceptible people tick bites may cause a severe allergic reaction or anaphylaxis which can be life threatening. Common Jellyfish / Hydroids and CoralsCarefully pick off any tentacles stuck tothe skin (this is not harmful to the first aider).Rinse well with seawater (not fresh water)to remove invisible stinging cells. Do not apply vinegar. Do not allow rubbing of the sting area.If the local pain is unrelieved or generalisedpain develops or if the sting covers an extensive area (half a limb or more) call Ambulance 000.Poisons Information Centre: Phone 13 11 26For specific advice on bites and stings,call the Australian Venom Research Unit 03 9483 8204Bites and Stings 161'