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Condition Info
ConditionName
Snake bites
ConditionDescription
Symptoms
Pain and swelling at bite site; Progressive dyspnea; Toxin-induced DIC; More severe in children;
PhysicalFindings
ClinicalTests
Identification of the snake; Grading severity of envenomation;
RiskFactors
IsRedFlag
IsNPLEX
Consequence
Most common injury: local wound Death from snake bites: - Hemolytic toxin: hemolysis, DIC, damage to endothelial lining of tissue; - Neurotoxin: can result in respiratory paralysis, ptosis, dysphagia, and diplopia;
ProgressionFromCondition
TreatmentOptions
Apply local pressure, immobilize victim, it will decrease movement of venom; Cleaning wound; Find local hospital, antivenin;
PharmOptions
WebLink
https://www.merckmanuals.com/en-ca/professional/injuries-poisoning/bites-and-stings/snakebites
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