TB Tests
X-Ray
Pictures & Pages/Related Info
What is it
 | An X-ray takes a picture of inside the body. If TB is causing disease in the body, the X-ray will be able to show it. This is one of the most important ways to tell if someone has Active TB. |
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Why do we do X-rays?
An X-ray might be done for anyone who:
Has symptoms of TB.
Was around someone who was contagious with Active TB.
Has a recent ‘positive’ skin test.
Is taking Active TB treatment, to make sure their lungs are healing well.
Finished TB treatment and has X-rays every once in a while, to make sure their TB is not coming back.
Is participating in community screening. It is used to know if the person should do spit tests for Active TB.
Example conversation with someone who is being asked to do an X-ray:
Reassure
So, the TB nurse would like to do an X-ray. We’re asking you to do an X-ray because you’ve had TB before and it’s the easiest way to check on how your lungs are doing.
What/Why
During the X-ray, the X-ray technician will take pictures of your lungs from different angles. - Getting an X-ray is generally considered safe. The tech will explain more and answer any questions you might have about safety.