What to expect during a TB PCR test?

Posted By Suborna Fermi Posted on Jul 10, 2024

A TB PCR test is performed for the purpose of determining the presence of tuberculosis infection in an individual’s body. As we all know, tuberculosis infection is one of the most dangerous types of infection, which may cause severe damage to the lungs. If not detected or treated during the earlier stages, this disease may even turn fatal. You must go for this test once the major signs of tuberculosis infection like painful breathing, blood in the cough, etc start showing up. Now, we will talk about what you can expect during a TB PCR test.

There are certain preparations that you may need to take before you go for a TB PCR test. For example, you may have to fast for 10-12 hours before you appear for the test. Your blood sample can be needed for the test. During the process, a healthcare professional will be fetching a specific amount of blood from your vein through a syringe. The process is not really painful but you may face a bit of inflammation on the particular part from which the blood sample has been collected. However, if you face any other critical illness after the blood sample collection process, it is always recommended to get in touch with a genuine and reliable doctor as soon as possible and get the necessary medications.

Once the blood sample is collected, the sample is carried to the laboratory. It does not take too long to generate the test result and you may also receive the test report by email. If the test report shows that you have an infection in your body, then you should not be late to seek medical attention as soon as possible.

It’s easier than ever now to get the best in class TB PCR test facilities as so many advanced diagnostic centres have started providing their services for a very reasonable price. No need to worry about having a faulty test report because most of these labs involve the use of many advanced medical technologies to ensure test report accuracy. Get in touch with one of these genuine and reliable pathology labs to know more.