What does TST mean in MEDICAL
TST stands for tuberculin skin test. It is a simple medical screening test used to determine if someone has been infected with the tuberculosis (TB) bacterium. It is also sometimes referred to as a PPD (purified protein derivative) test. The TST can help identify individuals who may be at risk of developing TB disease or transmitting the TB bacteria to others.
TST meaning in Medical in Medical
TST mostly used in an acronym Medical in Category Medical that means tuberculin skin test(ing)
Shorthand: TST,
Full Form: tuberculin skin test(ing)
For more information of "tuberculin skin test(ing)", see the section below.
Essential Questions and Answers on tuberculin skin test(ing) in "MEDICAL»MEDICAL"
What is the TST?
The TST is a tuberculin skin test, which is a simple medical screening test used to determine if someone has been infected with the tuberculosis (TB) bacterium. It is also sometimes referred to as a PPD (purified protein derivative) test.
How does the TST work?
The TST works by introducing a small amount of TB bacteria into your body through an injection in the arm. Once inside your body, your immune system produces an antibody response, which will then be detected when a sample of blood or skin cells are taken and tested for that antibody.
Who needs to get tested?
People who have had contact with a person with active TB disease, those who live in areas where TB is prevalent, and people with certain illnesses like HIV/AIDS should consider getting tested for TB using the TST or other methods.
What are the side effects?
Generally there are no side effects associated with the TST, but some people may experience mild irritation at the injection site or local redness and swelling after being administered the test. These symptoms generally resolve within 24-48 hours without treatment.
Are there any other tests available to diagnose TB?
Yes, there are additional tests available including chest X-rays, sputum cultures and PCR testing (polymerase chain reaction), which can be used in combination with the TST for more comprehensive diagnosis of possible TB infection or disease.
Final Words:
The tuberculin skin test (TST) is an effective way of determining if someone has been exposed to tuberculosis bacteria and could be at risk of developing active TB disease or transmitting it to others. While there are other tests available that can provide further information about possible infection or disease progression, the TST remains one of the most reliable tools for quickly identifying individuals who may need further care and treatment for their condition.
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