Sputum for AFB (1st Sample)

Overview:
The Sputum for AFB (Acid-Fast Bacilli) test involves examining a sputum sample to detect the presence of Mycobacterium tuberculosis, the bacteria responsible for tuberculosis (TB). This is an important test for diagnosing active tuberculosis, especially in individuals with symptoms like persistent cough or weight loss.

What it detects:
The test detects AFB in the sputum, which indicates a potential tuberculosis infection. The presence of AFB may suggest active TB, especially in patients with risk factors or symptoms like chronic cough, fever, and night sweats.

Who should get it:
Individuals with symptoms of tuberculosis, such as a persistent cough, unexplained weight loss, or fever, should consider this test. It is also recommended for people who have been in close contact with someone diagnosed with TB or those at higher risk due to factors like weakened immune systems.

Sample required:
Sputum sample (first sample of the day).

Fasting requirements:
No fasting required.

Processing time:
Results available within 24-48 hours.