This information sheet discusses the steps taken to diagnose TB disease. It describes the symptoms of TB and explains how an individual suspected of having TB is evaluated using the following: medical history, physical examination, skin test or special TB blood test, chest radiograph...
These stories highlight the personal experiences of several people who were diagnosed and treated for TB disease, as well as the work of TB control professionals.
In a question and answer format, this information sheet discusses testing for tuberculosis (TB). There are two kinds of tests that are used to determine if a person has been infected with TB bacteria: the tuberculin skin test (TST) and TB blood tests. It explains these two kinds of tests in detail...
The Effective TB Interviewing for Contact Investigations Materials include a Facilitator-Led Training Guide, Self-Study Modules, and a Video. The materials can be used together or on their own. Each material has to be ordered separately from the CDC website order form. The Self-Study Modules are a...
This information sheet discusses TB and the risk for international travelers. It explains TB transmission, multidrug-resistant (MDR) and extensively drug-resistant (XDR) strains of the disease, and how drug resistance occurs. The information sheet considers whether international travelers are at...
This information sheet discusses multidrug-resistant TB (MDR TB), a strain of TB that is resistant to at least two of the best anti-TB drugs, isoniazid and rifampicin. It describes TB disease, MDR TB, extensively drug resistant TB (XDR TB), TB transmission, how drug resistance happens, and who is at...
The False-Positive Investigation Toolkit provides mycobacteriology staff with updated resources to recognize potential false-positive results and to assist in false-positive investigations. The toolkit includes job-aids, posters, and templates that can be modified for local use.
This information sheet discusses treatment for latent TB infection. It reminds patients to keep their weekly medical visits, explains directly observed therapy, provides a list of items to discuss with their doctor, a medication schedule, and advises them to call the doctor immediately if they...
The information sheet discusses targeted TB testing, the decision to focus on groups at highest risk for latent TB infection (LTBI) and advises appropriate treatment and treatment completion to prevent LTBI progressing to active disease. It explains tuberculin skin testing (TST) and the test...
This information sheet explains TB for employers in non-healthcare settings. It describes TB disease, latent TB infection (LTBI), active TB, how it is determined whether a patient has active TB or LTBI, the symptoms of TB, what one should do if an employee reports having positive TB or has been in...