What are the best supplements for H. pylori infection?

Research suggests that Lactobacillus reuteri, Saccharomyces boulardii, and lactoferrin may help improve H. pylori eradication rates when used alongside standard triple or quadruple antibiotic therapy. These probiotics may enhance treatment effectiveness while reducing antibiotic-related side effects. Sulforaphane (from broccoli sprouts) has also shown anti-H. pylori activity in laboratory and small clinical studies.

Can supplements alone manage H. pylori infection?

Supplements alone cannot reliably eradicate H. pylori infection. Standard treatment requires a combination of antibiotics and acid-suppressing medications (typically a proton pump inhibitor). Probiotics may serve as valuable adjuncts by improving eradication rates and reducing treatment side effects, but they should not replace proven antibiotic regimens. Untreated H. pylori infection increases the risk of peptic ulcers and gastric cancer.

When should I see a doctor for H. pylori symptoms?

See a doctor if you experience persistent upper abdominal pain, bloating, nausea, unexplained weight loss, or symptoms of a peptic ulcer (burning stomach pain that improves with eating or antacids). Testing for H. pylori is recommended before starting treatment. If you have been previously treated for H. pylori, confirmatory testing at least 4 weeks after completing therapy is important to ensure eradication.

Helicobacter pylori Infection

Prevalence: ~50% of global population infected; higher in developing countries

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Evidence-Ranked Ingredients

Ingredient	Grade	Studies	Direction
Lactobacillus gasseri	B	3	Positive	View →
N-Acetyl Cysteine (NAC)	C	3	Positive	View →

About

A chronic bacterial infection of the gastric mucosa affecting approximately half the world's population. H. pylori colonizes the gastric epithelium, causes chronic inflammation, and is classified as a Group 1 carcinogen. Triple or quadruple antibiotic therapy is standard treatment; probiotics studied as adjunctive therapy.

Common Symptoms

Often asymptomatic Epigastric pain Nausea Bloating Early satiety Peptic ulcer disease

Risk Factors

Childhood acquisition
Crowded living conditions
Contaminated water
Low socioeconomic status
Lack of sanitation

Frequently Asked Questions

What supplements may help with Helicobacter pylori Infection?

Based on peer-reviewed research, supplements with the strongest evidence for Helicobacter pylori Infection include Lactobacillus gasseri. These have earned Grade A or B ratings from our analysis of clinical studies. Always consult your healthcare provider before starting any supplement.

How is the evidence for Helicobacter pylori Infection supplements graded?

We grade supplements on an A-F scale based on clinical study quality, consistency of results, sample sizes, and study design. Grade A indicates strong evidence from multiple clinical trials, while Grade D indicates preliminary evidence requiring further research.

How many studies on Helicobacter pylori Infection supplements have been reviewed?

Our evidence grades for Helicobacter pylori Infection are based on a total of 6 peer-reviewed studies across 2 ingredients. Studies are sourced from PubMed and include randomized controlled trials, meta-analyses, and other clinical research.

What are common symptoms of Helicobacter pylori Infection?

Common symptoms associated with Helicobacter pylori Infection include Often asymptomatic, Epigastric pain, Nausea, Bloating, Early satiety. If you are experiencing these symptoms, consult a healthcare professional for proper diagnosis and treatment options.

Related Conditions

Conditions that share studied ingredients

Gastroesophageal Reflux Disease (GERD) Inflammatory Bowel Disease (IBD) — General

FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. The products and information on this website are not intended to diagnose, treat, cure, or prevent any disease. The evidence grades presented are based on our analysis of published peer-reviewed research and do not constitute medical advice. Always consult your healthcare provider before starting any supplement regimen.