Clinical Significance Toxocara Antibody (IgG), Serum - The ELISA procedure utilizes the excretory-secretory(es) antigen of T. canis larvae to minimize cross-reactivity with antigens of Ascaris spp. and of other parasites.
What are the symptoms of toxocariasis?
Symptoms of toxocariasisa high temperature.coughing or wheezing.stomach ache.an itchy rash.eye pain or redness.changes to your sight, such as seeing small dots or lines (floaters) or flashes of light.loss of vision (usually in 1 eye)Toxocariasis - NHS
How is Toxocara diagnosed?
A blood test is available that looks for evidence of infection with Toxocara larvae. In addition to the blood test, diagnosis of toxocariasis includes identifying the presence of typical clinical signs of VT or OT and a compatible exposure history.
How is toxocariasis treated?
The standard treatment for toxocariasis is a five-day course of albendazole. This is sometimes supplemented with corticosteroids to suppress the allergic reaction to the roundworms. For OLM, surgery, steroids, and anthelminthic (anti-parasitic) chemotherapy are the preferred methods of treatment.
How common is toxocariasis?
Approximately 5% of the U.S. population has antibodies to Toxocara. This suggests that tens of millions of Americans may have been exposed to the Toxocara parasite.
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