The TB skin test (also known as the Mantoux tuberculin skin test or TST) is one method of determining whether a person is infected with TB bacteria. Reliable administration and reading of the TB skin test requires standardization of procedures, training, supervision, and practice.

What does a positive TST mean for the diagnosis of latent TB infection and TB disease? Diagnosis of Latent TB Infection. A diagnosis of latent TB infection is made if a person has a positive TB test result and a medical evaluation does not indicate TB disease. The decision about treatment for latent TB infection will be based on a person’s ...

2025年1月31日 · Your health care provider may perform a two-step TB skin test if you are going to be screened for TB periodically (for example, if you are a health care worker). Some people with inactive TB, also called latent TB infection, have a negative reaction to the TB skin test when tested years after being infected. However, if they are tested again ...

The TB skin test, also called the Mantoux tuberculin skin test (TST), requires two visits with a healthcare provider. On the first visit, a test is placed. On the second visit, the test is read. The TB skin test is done by using a needle and syringe to inject …

2025年1月31日 · Preventing TB disease can stop the spread of TB to others. However, before initiating treatment for latent TB infection, TB disease must be excluded. TB disease. TB disease was the leading cause of death for many groups and regions in the United States at the beginning of the 20th century, but is not as common in the United States now.

2024年12月10日 · The TB skin test is also called the Mantoux tuberculin skin test (TST) or PPD. With a TB skin test, a health care provider injects a small, premeasured amount of sterile tuberculin PPD solution into the skin on the palm side of the forearm. This is sometimes called the Mantoux TST method.

2024年6月17日 · A negative test result for TB infection means inactive TB or active TB disease is unlikely, but your health care provider may do more tests, especially if: You have symptoms of active TB disease, like coughing, chest pain, fever, weight loss, or tiredness. You have HIV. You were recently exposed to TB germs.

Getting tested and treated for tuberculosis (TB) can protect yourself, your family and friends, and your community. The TB skin test helps find out if you are infected with TB germs. This fact sheet provides information on the TB skin test.

2024年4月10日 · The Mantoux tuberculin skin test (TST) is one method of determining whether a person is infected with M. tuberculosis. Reliable administration and reading of the TST requires standardization of procedures, training, supervision, and practice. Learn about the administration and interpretation of the Mantoux TST.

2024年5月9日 · Testing for TB infection with a TB blood test can be done before, during, or after a COVID-19 vaccination visit. TB history. TB blood tests (and TB skin tests) should not be performed on people who have written documentation of a previous positive TB test result (TB blood test or TB skin test) or treatment for TB disease.