Book H. Pylori Stool Antigen Test Near Me

What is H. Pylori Stool Antigen Test?

The H. Pylori Stool Antigen test, also known as Helicobacter pylori stool test, H. Pylori antigen test, or H. Pylori fecal antigen test, is a diagnostic examination used to detect the presence of H. pylori bacteria in the gastrointestinal tract. This bacteria is known to infect the lining of the stomach and can lead to various gastrointestinal issues, including ulcers and chronic gastritis. The test works by identifying specific antigens related to H. pylori in a stool sample, making it an effective and non-invasive way to diagnose active infections.

This test is often preferred for its accuracy and convenience compared to other methods, such as breath tests or blood tests. It is particularly valuable for both initial diagnosis and for confirming that H. pylori has been eradicated following treatment.

Who Can Take the H. Pylori Stool Antigen Test?

The H. Pylori Stool Antigen test is suitable for individuals who exhibit symptoms that may be related to an H. pylori infection, such as persistent abdominal pain, bloating, nausea, or unexplained weight loss. Patients who have been diagnosed with peptic ulcers or gastritis and are suspected of having an H. pylori infection are often recommended to take this test. It is also a reliable option for those who need follow-up testing to confirm that the infection has been successfully treated. This test can be used for adults and children who are experiencing gastrointestinal issues that may be linked to H. pylori.

When Can the H. Pylori Stool Antigen Test Be Performed?

The H. Pylori Stool Antigen test can be performed at any time when there is a clinical suspicion of an H. pylori infection. It is often recommended when patients report persistent stomach discomfort, especially if they have a history of ulcers or gastritis. This test can also be conducted to monitor the effectiveness of treatment for H. pylori, usually a few weeks after completing antibiotic therapy. Healthcare providers may choose this test for initial diagnosis as well as for confirming eradication post-treatment to ensure the infection has been resolved.

Procedure and Duration

The H. Pylori Stool Antigen test is simple and non-invasive. The patient is provided with a sterile container to collect a small sample of stool at home. Once the sample is collected, it is returned to the laboratory for analysis. In the lab, the sample is tested for the presence of H. pylori antigens using specific immunoassay techniques. The procedure itself is quick, and the sample collection process only takes a few minutes. Lab processing may take a few days, but results are typically available within 1 to 3 days, depending on the laboratory.

Related Conditions or Illnesses

The H. Pylori Stool Antigen test is closely associated with the diagnosis of conditions such as peptic ulcers, chronic gastritis, and duodenal ulcers. H. pylori infection is a significant risk factor for developing gastric ulcers and, in some cases, can lead to more severe conditions like gastric cancer if left untreated. Other related conditions include non-ulcer dyspepsia and certain gastrointestinal disorders that cause chronic stomach inflammation and discomfort. By detecting H. pylori early, this test helps prevent complications and supports targeted treatment.

Risks

The H. Pylori Stool Antigen test is very safe and non-invasive, with no significant risks involved. The main aspect of this test is the collection of the stool sample, which may cause minor discomfort or inconvenience for some individuals. However, there are no physical risks associated with the test itself. Patients should follow their healthcare provider’s instructions carefully to ensure an accurate result.

Preparations

Preparations for the H. Pylori Stool Antigen test are minimal. Patients may be advised to avoid certain medications, such as antibiotics and proton pump inhibitors (PPIs), for at least two weeks before the test to avoid false-negative results. It is important to follow these instructions closely to ensure the accuracy of the test. Patients should also ensure that the stool sample is collected in a clean, sterile container and returned to the lab as directed by their healthcare provider.

Other Similar Tests

Other tests that are used to detect H. pylori include the Urea Breath Test, which involves drinking a special liquid containing urea and measuring carbon dioxide levels in the breath. The H. Pylori Blood Test is another alternative, but it is less accurate for confirming active infections as it detects antibodies that may remain present after the infection is treated. Endoscopy with biopsy can also be used for diagnosing H. pylori, but it is more invasive and typically reserved for cases where detailed visualization of the stomach lining is needed.

Book H. Pylori Stool Antigen Test Using LabFinder

Booking the H. Pylori Stool Antigen test near your location is easy and convenient with LabFinder. LabFinder partners with participating labs and imaging centers that can perform the H. Pylori Stool Antigen test and accept various forms of insurance. By using LabFinder, you can find a nearby lab, check appointment availability, and schedule your test online. So, if you're looking for "H. Pylori stool test near me," "Helicobacter pylori antigen test near me," or "H. Pylori stool antigen test near me," you've come to the right place.

Conclusion

The H. Pylori Stool Antigen test is a reliable and non-invasive diagnostic tool for detecting H. pylori infections, which can lead to conditions such as peptic ulcers and chronic gastritis. This test provides accurate results and helps guide effective treatment strategies. LabFinder makes it easy to book the H. Pylori Stool Antigen test near your location, thanks to its network of participating labs and imaging centers that accept insurance. Schedule your H. Pylori Stool Antigen test with LabFinder today to take control of your digestive health.


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Medically Reviewed by Dr. Robert Segal, MD, FACC

Reviewed by: Dr. Robert Segal, MD, FACC

Board-Certified Physician

Last Updated: December 20, 2025

The information on this page and throughout the LabFinder website and mobile app is for general informational purposes only. It is not intended to serve as medical advice, diagnosis, or treatment. For personalized medical advice or specific health concerns, please consult your healthcare provider directly.

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Frequently Asked Questions

  • Can I book a H. Pylori Stool Antigen Test near me?

    Booking a H. Pylori Stool Antigen Test is easy using LabFinder. Just choose your location and enter your insurance information to find the closest H. Pylori Stool Antigen Test near you.

  • How can I make a same-day appointment for a H. Pylori Stool Antigen Test?

    To make a same-day appointment for a H. Pylori Stool Antigen Test, just choose your location and your insurance information to find the closest H. Pylori Stool Antigen Test location near you. If there's availability for a same-day appointment at a nearby lab location, then you will be able to book it easily through LabFinder.

  • Where can I schedule a H. Pylori Stool Antigen Test?

    LabFinder allows you to easily schedule a H. Pylori Stool Antigen Test. You can search by location and insurance to easily book a H. Pylori Stool Antigen Test near you.

  • Can I make an appointment for H. Pylori Stool Antigen Test online?

    LabFinder allows you to easily make an appointment for a H. Pylori Stool Antigen Test online. To make an appointment for a H. Pylori Stool Antigen Test online, just choose your location and your insurance information to find the closest H. Pylori Stool Antigen Test near you.

  • Can I get a H. Pylori Stool Antigen Test without insurance?

    Yes, you can get a H. Pylori Stool Antigen Test without insurance. LabFinder allows you to search and select "Self-Pay" when booking a H. Pylori Stool Antigen Test. While pricing for the test may not be immediately available, please check by calling the lab company directly for pricing.

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