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swift blood tests
  • Blood Test

H. Pylori Blood Test

£65.00

5/5 from 221+ verified Google reviews

1 Biomakers

Booking details

Overview

The H. Pylori test is a specialised blood screening designed to detect antibodies against Helicobacter pylori, a common bacterial infection that colonises the stomach lining. H. pylori is one of the most prevalent bacterial infections worldwide, affecting approximately 50% of the global population, though many people remain asymptomatic. 

Key Test Components

H. Pylori Antibodies (IgG)
  • This test detects IgG antibodies produced by the immune system in response to H. pylori infection. The presence of these antibodies indicates current or past infection with the bacterium. H. pylori burrows into the stomach's protective mucus layer and attaches to the stomach lining, triggering an immune response that produces specific antibodies. These antibodies remain detectable in the blood for extended periods, making serology testing a reliable method for identifying H. pylori exposure and infection.

Sample Requirements

Sample Type:

Venous blood sample drawn from arm

Turnaround Time

1-2 working days and Stool Antigen Test is 3-5 Working Days

Fasting Required

No fasting required

Medication Considerations

Results are not affected by proton pump inhibitors (PPIs) or antibiotics, unlike breath or stool tests

Clinical Uses

Peptic Ulcer Disease Diagnosis

Identifying H. pylori as the underlying cause of stomach or duodenal ulcers, which account for 70-90% of all peptic ulcers

Chronic Gastritis Investigation

Detecting bacterial infection causing persistent stomach inflammation, discomfort, and digestive issues

Dyspepsia Evaluation

Investigating the cause of recurrent indigestion, upper abdominal pain, and digestive discomfort

Stomach Cancer Risk Assessment

Screening for H. pylori infection, which is classified as a Group 1 carcinogen and significantly increases stomach cancer risk

Why You Might Need This Test

Symptoms:

  • Persistent or recurrent upper abdominal pain, burning sensation, or discomfort (dyspepsia)
  • Stomach pain that improves after eating or taking antacids
  • Nausea or frequent feeling of fullness after small meals

Health Screenings:

  • Routine screening for individuals from regions with high H. pylori prevalence
  • Screening before starting long-term anti-inflammatory medications (NSAIDs) or aspirin therapy

Ongoing Monitoring:

  • Follow-up testing for individuals with previous peptic ulcer disease
  • Monitoring patients with chronic gastritis or digestive symptoms

Can’t Find Your Test?

If you can’t find the test you’re looking for, simply give us a call and our support team will guide you to the right option. We’re here to ensure you get the correct test quickly and confidently.

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5.0 ★★★★★ 221 Google reviews

Great service. I’m not the best with needles, however, Jo made me feel comfortable and at ease which made the whole process much more tolerable. 5 stars from me.

Chris C. Google review · ★★★★★
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