How is Tuberculosis Testing performed?
Tuberculosis or TB can be deadly and highly contagious. As a result, TB testing and screening are critical for public health. If you experience symptoms, are at a high risk of developing active TB, or are exposed to infection, you should visit a diagnostics center in Nashville for TB testing. This blog will discuss the types of TB testing. Types of Tuberculosis Testing Tuberculosis testing is of two types – skin test and blood test. Let’s discuss them further. TB Skin Test It is also called the PPD test, tuberculin test, or Mantoux test. During the test, your healthcare provider will inject a small amount of fluid containing certain TB bacterium components under your skin. It will cause your immune system to cause a skin reaction upon identifying the injected fluid as a threat. Your physician will determine whether you have TB based on the skin's response. Even if you have a positive test result, your healthcare provider may perform further tests to diagnose whether you have a l