TB testing - Answer: 1. Must be read 48-72 hrs (assessed)
2. Document date, time of injection and reading, as well as result
3. Mild swelling is normal
TB result-negative - Answer: 10mm- healthcare workers are a strict 10
Positive TB result - Answer: This means that the person has been exposed to TB
At risk for TB - Answer: nursing homes, jails, homeless, certain meds, some other
countries, healthcare workers
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