Widal Tube Agglutination Test

300.00

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The Widal Tube Agglutination Test is a diagnostic laboratory test used to detect antibodies against Salmonella typhi (the causative agent of typhoid fever) and Salmonella paratyphi. This test helps diagnose enteric fever, including typhoid and paratyphoid fever, by identifying the presence of antibodies in a patient’s blood that are produced in response to infection.

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    Description

    Why It’s Done:
    • To diagnose typhoid fever and paratyphoid fever, caused by the Salmonella species.
    • To detect antibodies (O and H) specific to Salmonella bacteria in individuals presenting with symptoms like fever, abdominal pain, weakness, and diarrhea.
    • To assess ongoing or past infections in individuals who are suspected of having enteric fever, especially in regions where these diseases are common.

    Preparation:
    • No special preparation is typically needed, but it is essential to follow any instructions provided by your healthcare provider, especially concerning antibiotics or vaccinations you may have received recently.