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TB is short for tuberculosis which is due to the tubercle bacillus which is a bacteria named Mycobacterium tuberculosis. People who have been exposed to tubercle bacilli may have no symptoms if the infection is dormant or latent. It can become active at any time and cause a severe and life threatening illness and then become infectious to other contacts. TB testing is used to identify and treat people, especially those in the health care field with latent asymptomatic disease to help prevent its conversion into active disease and spread to other people. Testing is also used on people who have symptoms suspicious of TB for diagnostic purposes.

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Q: Why are healthy people tested for TB?
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Related questions

If you have TB will blood tested be HIV positive?

No. It would be TB positive.


What does 0 mean on TB test result?

A zero result means you tested negative for TB.


What is the age that people get tb at?

People can get TB at any age. There are some children who also get TB infection during birth. Being an airborne disease, anyone who is exposed can get TB.


Why is the tuberculosis vaccine not routinely offered to patients?

There isn't a vaccine for TB. There's a TB test. And I agree, patients should be tested. Permission has to be given by the patients to conduct the test.


What is a ppd converter?

someone who has been tested for tb and had a negative result but then on a second test has a positive result


What food is better for the tb patient?

A healthy diet is vital for anyone who has TB; foods should include plenty of vegetables and fruits, lean protein, and unsaturates fats.


Can you work with people if you have tb?

If you have active pulmonary TB you are infectious and you must not have close contact with people who are not immunised. If you have previously had TB but it is not active, then you are not infectious and you can do everything normally. Your doctor can tell you which sort of TB you have


When are drugs tested on humans?

After clinical animal trials at: Phase 1 - small group of healthy volunteers are tested


Why do people stay from people with TB?

It is very contageous.


I got a job offer at a hospital but got tb testedIf the results are positive can they disqualify me from the position?

If you got a job offer at a hospital, but tested positive for TB, they cannot disqualify you from the position as that will amount to biased treatment and stigmatization.


Is it healthy to eat vegetables grown in soil that has not been tested for chemicals?

It ia not good to eat vegatables that havent been tested so if i were you i wouldn't them if they havent been tested


How many tuberculosis are there?

Tuberculosis, or TB, is an infectious disease that usually affects the lungs but that can attack other parts of the body. There are two forms of TB: TB infection and TB disease. Most people with TB have TB infection.