fire ant bite


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Related to fire ant bite: Fire ants, Spider bites

fire ant bite

Injury caused by he venom of the fire ant, resulting in local redness and tenderness, and occasional episodes of life-threatening anaphylaxis.

Treatment

The area, which may contain multiple bites, should be washed with soap and water. Epinephrine, 0.3 to 0.5 ml of a 1:1000 aqueous solution, should be given subcutaneously every 20 to 30 min in cases complicated by anaphylaxis. Use of a tourniquet slows absorption of the venom. Application of ice packs to the area relieves pain. Oxygen, endotracheal intubation, and vasopressors, as well as corticosteroids and antibiotics, may be required.

See also: bite