Skip to content
knowrare
HealthSignal
Your condition community

Living with Infection by Paragonimus

A parasite infection from raw or undercooked food that causes a long-lasting lung infection.

Understanding Infection by Paragonimus

Infection by Paragonimus is a parasitic infection caused by flukes (trematodes) of the Paragonimus group.

People get infected by eating raw or undercooked food. It leads to a chronic lung infection and a high count of eosinophils (a type of white blood cell).

Signs & symptoms

GARD doesn't list specific symptoms for this condition yet. Its summary describes:

  • Chronic lung infection
  • High eosinophil count

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Your doctor may refer you to a specialist who knows rare conditions.

  3. Ask 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
Bring these questions to your next doctor visit
Which tests confirm a Paragonimus infection?
How can I avoid getting infected again?
How will you check that my lungs recover?

Quick facts

It is caused by a parasite (Paragonimus trematodes). Humans are infected by eating raw or undercooked food.

Infectious

Also known as: infection caused by paragonimus; lung fluke disease; lung fluke infection; paragonimiasis; paragonimosis; paragonimus westermani caused disease or disorder

Patient organizations

Rare-disease groups that can help

Source: NIH GARD · Infection by ParagonimusGARD ID 9815 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Infection by Paragonimus.

Explore the Infection by Paragonimus blog

Explore research for Infection by Paragonimus

Explore actively recruiting Infection by Paragonimus studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Infection by Paragonimus 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

Powered by HealthSpark, our AI chat helper

I can help you find recruiting Infection by Paragonimus studies. Enter a ZIP code, address or city below and I'll look within 50 miles.

Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

Get Signals for Infection by Paragonimus

Stay in the loop with community stories and updates from medical researchers.

HealthStoryfor Infection by Paragonimus

Create a living journal that talks back

HealthStory evolves private journaling with a living AI journal that talks back and asks thoughtful questions, helping you capture your Infection by Paragonimus experiences more deeply and prepare for better conversations with your doctors and care team.

Start your journal

Your journal is private. Sharing your story publicly is a separate choice, made with Share your story above.