Living with Toxocariasis
An infection from swallowing eggs or larvae of roundworms from dogs or cats, most often found in children.
Understanding Toxocariasis
It can cause no symptoms. In visceral larva migrans, larvae travel through organs such as the liver, lungs, or brain, with fever, cough, enlarged liver, pneumonia, or rarely brain inflammation. In ocular larva migrans, larvae reach the eye and cause eye inflammation and retinal scarring. It is seen in childhood.
Signs & symptoms
GARD doesn't list specific symptoms for this condition yet. The summary describes these possible features:
- No symptoms in some people
- Fever
- Cough
- Enlarged liver (hepatomegaly)
- Pneumonia
- Eye inflammation and retinal scarring
Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.
Diagnosis
- 1Talk with your doctor
Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.
- 2See a specialist
Your doctor may refer you to a specialist who knows rare conditions.
- 3Ask which tests can help
Your care team will decide which exams and tests can confirm the diagnosis.
Care & treatment
- Care team
- A doctor familiar with rare conditions, plus specialists as needed
- Expert care
- Ask about multidisciplinary care centers for rare conditions
- Treatment
- GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
- Research
- Clinical trials and observational studies may be options. See the research section below.
General information, not medical advice. Your care team makes the decisions.
Everyday life
Living with a rare condition is easier with support.
- Connect with rare disease patient organizations for support
- Keep notes on symptoms, changes and questions for appointments
- Ask about patient registries that help research
- Look into financial aid and travel resources for care visits
Quick facts
It is caused by accidentally swallowing eggs or larvae of Toxocara roundworms from dogs or cats.
Also known as: infection by toxascaris; infection caused by toxocara; toxocara caused disease or disorder; toxocara disease or disorder; toxocara infection; toxocara infectious disease
Patient organizations
Rare-disease groups that can help
- Global GenesRare Diseases · United States
- National Organization for Rare DisordersRare Diseases · United States
- Genetic AllianceRare Diseases · United States
- RARE FoundationRare Diseases · United States
You are more than your diagnosis
Perspectives from people navigating life with Toxocariasis.
Explore research for Toxocariasis
Explore actively recruiting Toxocariasis studies with HealthSpark.
Find actively recruiting studies for Toxocariasis with HealthSpark. Share your city to explore research near you.
- Recruiting studies from ClinicalTrials.gov
- Share your city to look for research near you
- Eligibility is confirmed by the study team
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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.
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