What is the test with the tine?
Tine test is a medical test used to determine whether a person could be exposed to bacteria responsible for causing tuberculosis. In the past, this test was regularly used to find the presence of bacteria, but not as a final test for diagnosing the current case of tuberculosis. This is due to the fact that a person can test positive without tuberculosis. Today, the Tine test is not used too often because more accurate tests have been developed.
To perform a Tine test, a medical professional uses a small tool with four to six short needles protruding from it to write the skin. These needles are covered with antigen tuberculosis. Antigen is a substance that causes the body to produce antibodies by causing the immune system to the reaction. Needles injection antigen just below the skin of the patient's forearm. In most cases, a medical expert refers to the area for which the test has been applied to make the test reading easier.
After receiving the Tine test, the patient must wait about two to threedays to read the results. It then returns to a medical facility and allows medical staff to look at the same area of the skin to which the needles were applied. If redness and swelling are present, this indicates the presence of bacteria and necessary for further diagnostic testing. The response caused by a positive test can be compared to the swelling and strength of the mosquito bites; Negative tests can be a little red, but the papules are not present.
abnormal or positive results test results indicate tuberculosis infection. This means that the patient was infected with bacteria that cause tuberculosis. However, this result does not indicate that the patient has an active infection. Instead, it means that he was exposed and infected at some point, so his body responded to antigen under the lamb. Chest X -ray is necessary to determine whether the infection is active.
There is nothing special that one has to do before the test with the tip. Those with rashes or other irritation of the forearm of the skin withHowever, they may decide to perform the test on other parts of the body. The test is usually not too painful. Many people record just a little feeling of stinging from small needles. Others may notice less itching or burning after the test.