A rapid lateral flow test for the detection of human occult blood in faeces is a simple yet highly effective diagnostic tool designed to aid in the early identification of gastrointestinal conditions. Occult blood refers to traces of blood in the stool that are not visible to the naked eye but may indicate underlying health issues.
This test works by detecting the presence of haemoglobin or its components in faecal matter, offering a non-invasive and convenient way to screen for potential gastrointestinal bleeding. Such bleeding can be caused by a variety of conditions, including colorectal cancer, polyps, inflammatory bowel disease (IBD), ulcers, or haemorrhoids.
With quick and accurate results, the test provides critical insights that allow for timely diagnosis and medical intervention. Its rapid nature makes it suitable for both clinical settings and home use, empowering patients and healthcare providers to take proactive steps in managing digestive health.
Free next-day delivery
Results within 2 days
Product Description
A rapid lateral flow test for the detection of human occult blood in faeces is used as a screening tool for gastrointestinal issues, such as colorectal cancer or other conditions that cause internal bleeding. This test is simple to use and provides results quickly. It works by detecting hidden blood in the stool, which may not be visible to the naked eye. If the test result is positive, further medical evaluation is recommended to confirm the cause.
View our full range of Newfoundland tests by checking out our Newfoundland Tests Collection.
Ingredients
Welzo is not liable for discrepancies on the website. Always ensure to check product labels for accurate dietary compliance and follow all instructions provided.
Delivery & Returns
Shipping & Returns
Shipping Details:
UK Orders: Free shipping on orders over £45.
Dispatch Schedule: Orders placed by 2 PM (Monday to Friday) are dispatched the same day. Orders placed after 2 PM will be dispatched on the next working day.
International Shipping: Available for Europe and the rest of the world.
Returns Policy: We aim to support your health and well-being with our supplements. If you’re not completely satisfied, you may return your purchase within 14 days for free, provided it remains in its original, unopened packaging.
How to take
Welzo is not liable for allergen information. Always refer to the directions and ingredients on the product packaging to ensure proper use and avoid any allergens.
FAQs
Important information
This test utilizes a double antibody assay to detect faecal occult blood (FOB) at a concentration of 50 ng/ml or higher, equivalent to 6 μg/g of faeces. Unlike guaiac-based tests, this test’s accuracy is not influenced by the patient’s diet.Occult blood in the faeces (FOB) can be indicative of several gastrointestinal conditions. Some of the common causes of FOB include:
Colon cancer
Ulcers
Polyps
Colitis
Diverticulitis
Fissures
Many gastrointestinal issues may not present noticeable symptoms in the early stages, with occult blood being one of the first indicators. Early detection of conditions like bowel cancer can significantly improve treatment outcomes, with 9 out of 10 cases of bowel cancer being successfully treatable if identified early.
Procedure
Collect Stool Sample:
Secure the collection paper to the toilet.
Collect the stool sample.
Prepare the Sample:
Unscrew the specimen tube cap, collect a small sample from different areas of the stool, and shake the tube to mix with the extraction buffer.
Dispose of Stool:
Flush the stool and paper (biodegradable) down the toilet.
Prepare the Test:
Remove the test from the pouch and unscrew the extraction buffer lid.
Add Sample to Reaction Tube:
Add 8-10 drops of the specimen to the reaction tube and immerse the dipstick.
Read Results:
Wait 5 minutes and read the results (do not exceed 10 minutes).
Specimen collection & preparation
Timing Restrictions:
Avoid collecting samples during your menstrual period or within three days afterward.
Do not collect if you have bleeding haemorrhoids or blood in the urine, as these can affect test results.
Medications and Substances:
Certain substances like alcohol, aspirin, and other medications taken in excess may cause gastrointestinal irritation, which could lead to occult bleeding. These should be discontinued at least 48 hours before testing to prevent inaccurate results.
Diet:
No special dietary restrictions are required before taking the Bowel Health Test. However, following the instructions carefully will ensure accurate results.
Reading the results
Positive Result:
Two coloured lines appear.
One line should appear in the control line region (C), and another line in the test line region (T).
Note: The intensity of the test line (T) will vary based on the concentration of faecal occult blood. Any shade of colour in the test line region should be considered a positive result.
Negative Result:
One coloured line appears in the control line region (C).
No line appears in the test line region (T).
Invalid Result:
The control line does not appear.
This can be due to insufficient specimen volume or incorrect procedural techniques.
Review the procedure, repeat the test, and if the problem persists, discontinue using the test kit and contact the distributor.
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