AFB C/S (Mycobacterium Tuberculosis) (Specimen name?)

Specimen Required

ALL TYPE SPECIMEN

Fasting Required

Purpose of the Test

The AFB C/S (Mycobacterium Tuberculosis) test is ordered to detect the presence of Mycobacterium tuberculosis, the bacterium that causes tuberculosis (TB), in a clinical specimen. This test helps in the diagnosis and treatment of TB, especially in people with suspected active pulmonary or extrapulmonary TB.

When this test is required

The test is requested when a person shows symptoms of TB or has been exposed to TB. The test may also be ordered for people with a weakened immune system or those who are at high risk for developing active TB.

What the Test Detects

The AFB C/S (Mycobacterium Tuberculosis) test detects the presence of Mycobacterium tuberculosis in a clinical specimen. The test is usually done in combination with an AFB smear test, which checks for the presence of acid-fast bacilli in the sample.

Preparation for the Test

The preparation for the test may vary depending on the type of sample collected. For sputum samples, patients should rinse their mouth with water and then cough deeply to bring up sputum from their lungs. It is important to collect an adequate sample for the test to be accurate.

Sample Requirements

The sample required for this test is typically sputum, but it can also be other appropriate body fluids or tissues, such as bronchoalveolar lavage (BAL) fluid, gastric aspirate, or tissue biopsy.

Additional Notes

The AFB C/S (Mycobacterium Tuberculosis) test is an important tool in the diagnosis and treatment of TB. It is important to follow the healthcare provider’s instructions for collecting the appropriate sample for testing to ensure accurate and reliable results. It is also important to complete the full course of treatment prescribed by the healthcare provider, even if symptoms improve.

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