What is Strongyloides stercoralis And Why Does the Gut Zoomer Test for It?

Strongyloides stercoralis is a parasitic intestinal nematode
Strongyloides stercoralis is a parasitic nematode that can cause the disease strongyloidiasis, impacting the gastrointestinal tract and potentially leading to severe systemic complications. Detection of this biomarker provides critical insights into parasitic infections, immune response, and the overall health of the host, helping to identify those at risk for chronic and severe manifestations of the disease.
Strongyloides stercoralis
Quality and Security

High-quality testing run in a CLIA-certified and CAP-accredited lab in Santa Clara, California.

image 532
fortified-health-HIPAA-compliance-pqgjtx4popoe2n0arp68hrz8h2as5rlhgng5b2srk8 1
cap-accredited 1
About Strongyloides stercoralis
${ activeTab.tab_content.text }

Loading...

Strongyloides stercoralis FAQs

What is Strongyloides stercoralis and how does it affect gut health?
Strongyloides stercoralis is a parasitic nematode that can infect the intestines, leading to a condition known as strongyloidiasis. This parasite can cause a range of gastrointestinal symptoms, including abdominal pain, diarrhea, and malnutrition, particularly in immunocompromised individuals. Its presence can disrupt gut health by altering the balance of the gut microbiome and compromising the integrity of the intestinal barrier. Chronic infections may lead to more severe complications and, in some cases, a hyperinfection syndrome, which can have systemic effects. Monitoring for Strongyloides stercoralis is essential for maintaining overall gut health and ensuring timely treatment if infection occurs.
What does it mean if Strongyloides stercoralis is detected in my test results?
The detection of Strongyloides stercoralis in your test results indicates a potential parasitic infection caused by this small roundworm. While some individuals can be asymptomatic, others may experience a range of symptoms, including gastrointestinal disturbances, respiratory issues, or skin problems. The presence of this parasite can also signify a compromised immune response, particularly in individuals with conditions such as HIV/AIDS, diabetes, or those undergoing immunosuppressive therapies. It is essential to consult with a healthcare professional for accurate diagnosis and appropriate treatment options if Strongyloides stercoralis is detected. Early intervention can help prevent complications and improve overall health outcomes.
What should I do if my test shows a positive result for Strongyloides stercoralis?
If your test shows a positive result for Strongyloides stercoralis, it is important to seek medical attention promptly. A positive result indicates a potential infection, which may require treatment depending on your symptoms and overall health status. Your healthcare provider will likely recommend further evaluation, which may include additional testing to assess the extent of the infection. Treatment typically involves antiparasitic medications, which can effectively eliminate the parasite. It is essential to follow your healthcare professional's recommendations and monitor for any potential complications, particularly if you have underlying health conditions that may increase your risk. Addressing a Strongyloides infection early can significantly improve health outcomes and restore gut health.
Q4: How can Strongyloides stercoralis impact my overall health beyond gut issues?
A4: Strongyloides stercoralis can impact overall health beyond gut issues in several ways. This parasitic infection may lead to systemic complications, especially in individuals with weakened immune systems. Beyond gastrointestinal symptoms, Strongyloides can cause respiratory symptoms due to larvae migrating to the lungs, resulting in cough, wheezing, or even pneumonia. Moreover, chronic infection can lead to malnutrition by interfering with nutrient absorption, and stress on the immune system may increase susceptibility to other infections. In severe cases, it could trigger hyperinfection syndrome, where the parasite overreplicates in the body, leading to widespread involvement of various organs. Therefore, understanding Strongyloides stercoralis's presence in your test results is crucial for addressing potential health risks that extend beyond the gut.

Related Articles

Why the Gut Zoomer Evolved: Interpreting Gut–Brain Signaling in Clinical Practice
Why the Gut Zoomer Evolved: Interpreting Gut–Brain Signaling in Clinical Practice

Gut symptoms are rarely just gut symptoms. Many patients present with digestive complaints alongside fatigue, mood variability, poor sleep, brain fog,...

Introducing the Gut-Brain Axis Featured Image
The Gut–Brain Axis: How Microbes Influence Mood and Mental Well-Being

The gut and brain are in constant communication, a bidirectional network that influences not only digestion and immunity, but also mood, focus, and be...

Blog graphic titled “Gut Health and Skin Disorders: Addressing the Root Cause of Eczema and Psoriasis” with a photo of Dr. Susan Lovelle and an image of hands showing red, irritated skin.
Gut Health and Skin Disorders: Addressing the Root Cause of Eczema and Psoriasis

You've seen patients like Sarah walk into your office: A 34-year-old marketing executive with visible frustration etched on her face. She's tried ever...

The New Gut Zoomer
The New Gut Zoomer: Advanced Gut Microbiome Testing for Integrative Health

The gut plays a central role in overall systemic health. Emerging research links gut dysfunction to a range of systemic symptoms that often stay undia...

About Vibrant:
The Experts Behind 
Every Test

Our team is built on collaboration across disciplines to advance the science of wellness and longevity. At Vibrant Wellness, lab scientists, technologists, clinical researchers, doctors, practitioners, longevity advisors, engineers, and regulatory experts work side by side to transform diagnostics.

By uniting diverse expertise under one mission, we pioneer precision testing that empowers providers to uncover root causes, personalize care plans, and optimize patient health outcomes. Every test we develop reflects this commitment—to push boundaries in functional medicine, deliver clear, actionable insights, and support clinicians in helping patients live healthier, longer lives.

Results trusted by over 18,000 functional wellness professionals

We’re the leading provider of specialty wellness lab testing because we develop our testing with rigorous, ongoing research by top clinical experts, doctors, and scientists.
shutterstock_2371998817 1 (1)-1
Group 1410104259 (1)
Group 1410104259

The gold standard of accuracy in 
the lab industry

Our tests run on a proprietary 3Dense microchip technology platform that boasts unrivaled specificity and sensitivity. While most other labs carry only CLIA certification, we're CAP-accredited by the College of American Pathologists.
Frame 1410104197 (3)
category Card text
category Card text (1)
category Card text (2)

Our Clinical Support Team

We understand that patient care doesn't end with diagnosis. To achieve Vibrant health, patients need clinical support and
obtainable lifestyle changes. Our clinical support team helps providers make informed treatment recommendations, resulting in 
better patient outcomes.
Mary-Beth
Mary Beth Augustine
DCN, RDN, FAND- Lead Clinical Educator
Suzanne Barker
Suzanne Barker
MS, RDN, LD, CTTS, CGP- Clinical Educator
Suzette picture 2
Suzette Garcia
MSc- MHNE- Clinical Educator
Headshot-Brooke-Mader
Brooke Mader Ganev
MS, CNS, LDN, FDN- Clinical Educator
Adair-Headshot
Adair Anderson
MS, RDN, LDN- Clinical Educator
Headshot-Lillie-Luu-Nguyen
Lillie Luu Nguyen
DCN, CNS, LDN- Clinical Educator
Dr-Jason-Barker-ND
Jason Barker
ND- Clinical Educator
Emaline-Brown
Emaline Brown
ND- Clinical Educator
Dana-Filatova
Dana Filatova
DCN, CNS, LDN- Clinical Educator
Jessy-Dhanjal
Jessy Dhanjal
ND- Clinical Educator
Nour Amri Headshot
Nour Amri
MS, LDN, CNS, CKNS- Clinical Educator

Ready to Elevate Your Approach to Precision Wellness?

At Vibrant Wellness, we’re redefining the future of diagnostics—making complex science clear, accessible, and actionable. Whether you're a provider advancing personalized care or a patient seeking data-driven answers, our precision testing gives you the clarity to make informed decisions. Experience the next generation of functional medicine through clinically validated insights and seamless testing solutions.

Ellipse 1286
Ellipse 1287
Ellipse 1289
Ellipse 1290
Ellipse 1291
Ellipse 1292
Ellipse 1293
Ellipse 1294
Ellipse 1295