The 14C UBT test kit developed by Headway is a reliable diagnostic tool for detecting Helicobacter pylori infections. Understanding the usage procedure is essential for both healthcare providers and patients to ensure accurate results.
Step-by-Step Instructions
The first step in using the non-invasive 14C urea breath test kit involves taking a capsule. After fasting for at least two hours, the subject should ingest one urea [¹⁴C] capsule along with approximately 20ml of cold water. This preparation is crucial, as fasting enhances the accuracy of the test by ensuring that the stomach is clear for optimal detection of Helicobacter pylori.
Once the capsule is ingested, the subject must wait for 15 minutes. During this time, the urea is decomposed by the urease produced by Helicobacter pylori, resulting in the release of 14CO2. After the waiting period, the next step involves collecting exhaled air. The patient should take out the collection card from the 14C UBT test kit and blow into it until the indicator changes from orange-red to yellow. This process usually takes between 1 to 3 minutes, and it is important that the patient does not inhale during this step to prevent contamination of the sample.
Final Measurement
After collecting the exhaled air sample, the final step is detection. The air collection card is then inserted into the 14C UBT test analyzer for measurement. This analyzer will evaluate the presence of 14CO2, providing a reliable diagnosis of Helicobacter pylori infection.
In conclusion, the non-invasive 14C urea breath test kit by Headway offers a straightforward and effective procedure for diagnosing H. pylori infections. By following these usage steps carefully, healthcare providers can ensure accurate results, contributing to timely and effective patient care.
