Wash the area with fresh water. Remove any foreign material at the wound site. Contact an emergency room. Soak wound in the hottest water the patient can tolerate for 30-90 minutes, if instructed to do so.

Determine the following information:

• Patient's age, weight, and condition
• Name of fish
• Time of the sting
• Location of the sting

The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.

This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.

See: Poison control center - emergency number

The health care provider will measure and monitor the patient's vital signs, including temperature, pulse, breathing rate, and blood pressure. The wound and symptoms will be treated as appropriate. Some or all of the following procedures may be performed:

• Washing of the skin (irrigation)
• Removal of any foreign material
• Soaking of the wound
• Medications to treat symptoms
• Medicine (antiserum) to reverse the effect of the venom

The patient may receive:

• Breathing support
• Fluids through a vein (by IV)

Recovery usually takes about 24-48 hours. Death has occurred when the patient's chest or abdomen was punctured.