Signs and Symptoms

1. Neurotoxicity. There appears to be little or no neurotoxicity or else neurological involvement is not a major clinical feature of the envenomation. Return to this step.
2. Rhabdomyolysis. There are definite signs and or symptoms of rhabdomyolysis, such as myalgia or myoglobinuria. Return to this step.
3. Coagulopathy. The INR is extended, and the fibrinogen level is significantly below the reference range, indicating procoagulant activity. Return to this step.

Likely species:

Tiger Snakes. Tiger snake envenomations are relatively common. Neurological involvement is sometimes minor or absent. Procoagulant activity is typical, and rhabdomyolysis frequently manifests later.

Rough-Scaled Snake. Envenomation by the rough-scaled or Clarence River snake presents similar signs and symptoms to that of tiger snakes.

 

 

 

 

 

 

 

 

 

 

 

 

Last updated: July 2005