What is the Tuberculosis / PPD skin test?
The PPD, or TB ( tuberculosis ) skin test, checks for an antibody reaction in the skin of a person exposed to the tuberculosis bacteria. The test site must be read 48 – 72 hours after placement. If there is any swelling, it is a positive test. A chesy x-ray will then be taken to check for active disease. If the chest x-ray is negative for infectious tuberculosis, your I – 693 forms will be completed accordingly. A negative chest x – ray will NOT impact your INS status. You will be given a copy of your x-ray and letter with your TB test results. These should be taken to your local health department for further evaluation. A positive skin test indicates a prior exposure to the bacteria. Persons with a positive test have up to 25% chance of developing infectious tuberculosis over the next several years. A prophylactic antibiotic will prevent this from occurring. No reports from the health department are required to be forwarded to me for your INS exam; they are only for your personal heal
Related Questions
- What is the difference between a TB Screening Assessment or a PPD skin test?
- What is the difference between a TB Screening Assessment or a PPD skin test?
- What is the method of reading the tuberculosis skin test?
- What is the method of reading the tuberculosis skin test?
- What does a positive PPD or TB skin test mean?
- What is the Tuberculosis / PPD skin test?
