As with stinging insects, such as bees and wasps, you can have an allergic reaction to a scorpion sting — sometimes severe enough to be life-threatening (anaphylaxis). Signs and symptoms are similar to those of bee stings and can include hives, trouble breathing, and nausea and vomiting. An allergic reaction may be wrongly attributed to the venom, which can cause different but also dangerous symptoms.

The very old and the very young are most likely to die of untreated venomous scorpion bites. The cause is usually heart or respiratory failure occurring some hours after the sting. Very few deaths from scorpion stings have been reported in the United States.

Jan. 23, 2014