 There are a broad variety of clinical presentations depending on many factors such as species, snake bite variability or patient conditions. Proteolytic action of venom produces amines and vasoactive peptides such as bradykinin, histamine and serotonin which cause capillary lesions with anticoagulant effects. Coagulopathy is one of the most important systemic consequences. The Dry Tube Test has been proposed as an indirect test to evaluate coagulopathy related to this pathology. 