Pit Viper Envenomation
Pit viper envenomation is a common emergency throughout a large portion of the United States. Pit vipers are snakes in the family Crotalinae and include rattlesnakes, copperheads, and cottonmouths. Envenomations may range from mild to severe. Dry bites—where no venom is injected—can occur, but are rare and happen in fewer than 15% of cases. This…