The diagnosing of the Lyme test is essential for starting the discourse as delay in treatment may increase the severity of the disease , discourse becomes more complex and eubstance also lose . Diagnosis of the disease is done , in the initial form , by forcible argument such as traveling account and symptom . Thereafter , the blood test is done to get clear results . The blood test is done in two phases . In the first stage enzyme - linked immunosorbent assay ( ELISA ) is done as screening trial and is later on support by the Western blot trial . Sometimes the profligate psychometric test which is dependent on designation of antibodies may give false negative results .
Can Lyme Disease Test False Negative?
It is to be kept in mind that the symptomatic trial run detects the antibodies present in the blood . These psychometric test do not name the mien of bacteria in the organic structure . Further , the upshot of the run also depends upon the duration of infection . As these test do not indicate the presence of bacteria , these are known as indirect tests . collateral trial , due to sealed grounds , may give a untrue negative result . False negative outcome mean that the someone is infect while the test is negative . This may be due to the following reason :
To reduce the false minus results from the collateral method acting , sure physicians rede the verbatim methods in which the identification of bacterium is done . These test may include Polymerase strand reaction , culture testing and antigen detection . These tests do not calculate upon the reply of body against the bacterium .
Diagnosis of Lyme Disease
The tests which key out the presence of antibody in the blood may give assumed damaging results in Lyme disease . The reasons may include wrong timing of the test , immunosuppression , different tune or the patient being seronegative . This disadvantage is not present in direct test which identify the presence of bacteria .
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