Jellyfish Stings
Jellyfish Stings
Jellyfish stings are the painful and unpleasant result of contact with the tentacles of some species of jellyfish. Though jellyfish stings are not typically considered life-threatening, they can cause significant pain and rarely can cause death. Depending on the species, jellyfish venom can cause both immediate and long-term effects.
Symptoms of Jellyfish Stings
The symptoms of jellyfish stings can vary in severity depending on the species of jellyfish. Common symptoms may include:
- Severe pain at the affected site
- Swelling
- Reddish or purplish rash
- Itching
- Blistering
- Headache
- Nausea
- Vomiting
- Abdominal pain
- Low blood pressure
- Rapid heart rate
- Weakness, fatigue
- Trouble breathing
- Loss of consciousness
Treatment of Jellyfish Stings
If you are stung by a jellyfish, the first step is to rinse the affected area with salt water (not fresh water). This will help wash away any remaining tentacles and venom. The area should then be washed with soap and water. Do not use alcohol, ammonia, or urine as these can make the pain worse. Apply a topical anti-inflammatory cream or lotion to help reduce the pain and swelling. An oral antihistamine can also help reduce the swelling and discomfort.
In severe cases, medical attention may be necessary. Emergency treatment may include intravenous fluids, antibiotics, and pain medication.
Prevention of Jellyfish Stings
If you plan to swim in an area populated by jellyfish, it is important to take precautions to avoid being stung. Wear a full-body swimsuit, boots, and gloves to protect your skin from jellyfish stings. It is also important to keep an eye out for jellyfish and to swim away from them if you spot one. Additionally, be aware of any warnings about jellyfish in the area.
