Ordering the H. pylori Profile | Diagnostic Solutions
The H. pylori Profile from Diagnostic Solutions helps detect Helicobacter pylori infection and checks for antibiotic resistance, which can affect treatment choices for stomach and digestive problems. Interestingly, H. pylori can sometimes be present without causing obvious symptoms, but it may still lead to long-term stomach lining irritation or ulcers.
Ordering this test can help you:
- Identify if H. pylori bacteria are present in your digestive system
- Find out if the bacteria are resistant to common antibiotics like clarithromycin, levofloxacin, amoxicillin, or tetracycline
- Pinpoint the cause of ongoing stomach pain, bloating, or indigestion
- Reduce the risk of developing peptic ulcers or chronic gastritis
- Support your doctor in choosing the most effective treatment plan
Who Should Consider Stomach Infection and Ulcer Screening
People who have frequent stomach aches, heartburn, or unexplained nausea may benefit from this test. For example, someone who has been dealing with ongoing bloating and burping after meals, despite trying different diets, might find answers through this screening.
Ordering may also be helpful if you:
- Have a family history of stomach ulcers or stomach cancer
- Experience bad breath that does not improve with regular dental care
- Notice unexplained weight loss along with digestive discomfort
- Have been treated for H. pylori in the past and want to check for reinfection
- Are planning to start long-term anti-inflammatory medication, as H. pylori can increase the risk of stomach lining problems
Testing for this bacteria can help you and your doctor find the reason for your symptoms, choose the right antibiotics, and lower the chance of future stomach problems. Delaying this test could mean missing the best time to treat the infection before it causes more serious issues.
How to Prepare for Digestive Bacteria and Antibiotic Resistance Testing
Fasting is not required for this stool-based test, so you can eat and drink as usual before collecting your sample. Always follow any instructions your doctor or healthcare provider gives you to make sure your sample is collected and shipped correctly for the best results.
Labs Included When Ordering Your H. pylori Profile | Diagnostic Solutions
| Test Name | Reference Range | Significance | Low and High Levels of H. pylori Profile | Diagnostic Solutions |
|---|---|---|---|
| Helicobacter pylori | Not detected | This test checks for the presence of H. pylori bacteria in the digestive tract. Detecting this bacteria helps explain symptoms like stomach pain, bloating, or ulcers. | High levels mean H. pylori infection is present, which can cause stomach inflammation or ulcers.
Low levels mean the bacteria is not detected, lowering the chance of H. pylori-related stomach issues. |
| Antibiotic Resistance Genes, phenotype | Not detected | This marker shows if H. pylori has genes that make it resistant to certain antibiotics. Knowing this helps your doctor choose the right treatment. | High levels mean the bacteria may not respond to standard antibiotics.
Low levels mean the bacteria is likely sensitive to common antibiotics. |
| Clarithromycin Resistance | Not detected | This test checks if H. pylori is resistant to clarithromycin, a common antibiotic used for treatment. Resistance can make standard therapy less effective. | High levels mean clarithromycin may not work against the infection.
Low levels mean clarithromycin is likely to be effective. |
| Fluoroquinolones (Levofloxacin) Resistance | Not detected | This marker shows if H. pylori is resistant to levofloxacin, another antibiotic option. Resistance can limit treatment choices. | High levels mean levofloxacin may not be effective for treatment.
Low levels mean levofloxacin can be used as a treatment option. |
| Amoxicillin Resistance | Not detected | This test checks if H. pylori is resistant to amoxicillin, which is often used in combination therapy. Resistance may require a different antibiotic plan. | High levels mean amoxicillin may not work for this infection.
Low levels mean amoxicillin is likely to be effective. |
| Tetracycline Resistance | Not detected | This marker shows if H. pylori is resistant to tetracycline, which is sometimes used when other antibiotics are not suitable. Resistance can affect treatment success. | High levels mean tetracycline may not be a good choice for treatment.
Low levels mean tetracycline can be used if needed. |
Reference ranges may change slightly as labs update their methods or guidelines. Always check your report for the most current information.
H. pylori Profile | Diagnostic Solutions FAQ
Is there H. pylori Profile | Diagnostic Solutions testing near me?
This is a test kit that you can collect at home and send back, so you do not need to visit a lab; check the draw location link at the top of the page for more details. If you have ongoing stomach pain or digestive symptoms, being able to collect your sample locally makes it easier to get answers quickly and comfortably.
How do I interpret the test results?
While your treating physician should always review your results, you can also use our one-on-one test results review service with our clinical team for extra support and clear explanations.
What is the cost of the test?
The price you see includes standard shipping to you and back to the lab, but draw fees may apply if you need help with collection. Ordering this test can help you find out if H. pylori is causing your symptoms, so you can start the right treatment sooner.
How often should I retest?
Retesting is usually recommended 4-8 weeks after finishing treatment to make sure the infection is gone and antibiotic resistance is not present. Repeating the test helps confirm that the bacteria has been cleared and guides your next steps if symptoms return.
How accurate is the test?
This test uses advanced PCR (polymerase chain reaction) technology to detect H. pylori and resistance genes, with a specificity of 98% and sensitivity of 97%. TrueHealthLabs.com partners with CLIA-certified and CAP-certified laboratories to uphold rigorous testing standards for dependable results.
Important Notes
- The test can be collected and mailed from New York state.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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