Check for a past or current H. pylori infection at home in minutes, from a single finger-prick blood sample.

The Prima Helicobacter Pylori Blood Test is a self-test that detects anti-Helicobacter pylori IgG antibodies in whole blood. H. pylori is a common stomach bacterium that can cause ongoing, often symptom-free infection of the gastrointestinal tract, so a simple at-home screen is a useful first step before seeing your pharmacist or doctor.

Who It's For

Anyone wanting an initial screen for a current or past H. pylori infection, including people with unexplained stomach discomfort or a family history of stomach ulcers.

What's Included

• 1 test cassette
• 1 vial with dropper containing diluent
• 2 sterile lancets
• 1 capillary pipette for blood sampling
• 1 cleansing gauze
• Instructions for use

How to Use

1. Prick your fingertip with the sterile lancet provided.
2. Draw up the blood sample to the line marked on the pipette.
3. Deposit the sample into the sample well (S) on the test cassette.
4. Add 2 drops of diluent and read your result after 5 minutes.

Accuracy

Specificity 84.2%, Sensitivity 95.8%, Accuracy 87%.

This self-test is a screening tool only and does not replace professional medical diagnosis. Please discuss any result with your pharmacist or doctor.

Frequently Asked Questions

How accurate is this test?

Lab studies show 87% overall accuracy, with 95.8% sensitivity and 84.2% specificity for detecting H. pylori antibodies.

What does a positive result mean?

A positive result suggests exposure to H. pylori and means you should see a doctor to discuss further testing and possible treatment.

What if I don't read the result within the stated time?

Results should be read at exactly 5 minutes — reading too early or too late can give an inaccurate result.

Can I use this test if I have no symptoms?

Yes, it's suitable as a general first screen even without symptoms, though anyone with ongoing stomach issues should see a doctor regardless of the result.