Tick paralysis
About Tick paralysis
Weakness caused by the bite of a tick. The saliva of the tick contains a toxin that attacks nerves (neurotoxin) that innervate muscles. The paralysis usually starts in the legs and spreads upward. Removal of the tick is the cure. If untreated the disorder can result in respiratory failure and death.Symptoms
Weakness, unsteady gait (ataxia), breathing difficulties, weakness usually begins in legs and extends upward, double vision, loss of reflexes.Tests & Diagnostics
A history and physical exam will be performed. Finding a tick embedded in the skin associated with the symptoms confirms the diagnosis. No other testing is required.Conventional treatment summary
Removing the tick removes the source of the neurotoxin. Recovery is rapid following the removal of the tick.Medical specialties
Infectious Disease Medicine · Pediatric Infectious Disease Medicine · Medical Toxicology
This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Tick paralysis.