Do I need an endoscopy?

Not always. Non-invasive testing is appropriate in many patients; alarm features change that. The physician decides.

Can H. pylori come back?

Reinfection is possible but uncommon in adults in the US. Failed eradication is the more frequent explanation.

Is it always symptomatic?

No — many carriers have no symptoms, which is one reason the cancer association is so consequential.

Why Does H. pylori Matter More Than Most Stomach Bugs?

Medically reviewed by our MD Laboratory Director (a role required by CLIA; the director's name is on file in the CMS CLIA database, #45D2048957, and can be verified independently) · Editorial policy

Molecular fluorescence imaging — Auspicious Laboratory, Houston

H. pylori is treatable — and it is a recognized gastric cancer risk factor. Eradication must be confirmed.CLIA #45D2048957 · CAP #8722734 · Same-day results · Walk-ins welcome

Helicobacter pylori colonizes the gastric mucosa, drives chronic gastritis and peptic ulcer disease, and is classified as a carcinogen and a leading risk factor for gastric cancer. It is treatable. What is frequently skipped is the part that determines whether treatment worked: confirming eradication afterwards.

Not sure what you need? Text us and we will set it up.
📱 Text (713) 832-8892 📞 Call (713) 266-0808

3707 Westcenter Dr Suite 100, Houston, TX 77042 · Walk-ins welcome

Testing and follow-up

Stage	What happens
Detection	Molecular stool testing, urea breath test, or endoscopic biopsy
Treatment	Combination therapy, per ACG — resistance to clarithromycin has changed first-line choices
Confirmation of eradication	Required, typically at least 4 weeks after treatment ends, off PPI as directed

Testing too soon after treatment — or while on a proton pump inhibitor — produces a false negative and a false sense of completion. See confirming eradication properly.

We name drugs, never doses. Treatment statements follow ACG, AGA, IDSA and CDC guidance; dose and duration are a physician's decision.

Same day, start to finish. Sample by 1:00 PM → results at 4:30 PM → if treatment is clinically appropriate, a licensed physician in our partner network sees you between 4:30 and 6:00 PM, a few minutes away. That window is reserved for patients tested here, and your slot is held the moment we take your sample — the slot is held, not hunted. On your own, a same-day appointment is nearly impossible; at an urgent care, you wait in the queue. STAT: ~2 hours, sample in by 3:00 PM.

FAQ

Do I need an endoscopy?: Not always. Non-invasive testing is appropriate in many patients; alarm features change that. The physician decides.
Can H. pylori come back?: Reinfection is possible but uncommon in adults in the US. Failed eradication is the more frequent explanation.
Is it always symptomatic?: No — many carriers have no symptoms, which is one reason the cancer association is so consequential.
How fast is the result?: Same day at 4:30 PM.

Not sure what you need? Text us and we will set it up.
📱 Text (713) 832-8892 📞 Call (713) 266-0808

3707 Westcenter Dr Suite 100, Houston, TX 77042 · Walk-ins welcome

References

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