“Glucose – Post Prandial” has been added to your cart.
TYPHI DOT IgG & IgM
₹400.00
Description
- TYPHI DOT IgG & IgM Test: The TYPHI DOT test is a serological test used to detect the presence of antibodies against Salmonella Typhi, the bacteria responsible for typhoid fever. This test measures two types of antibodies: IgG and IgM, providing information about both acute and past infections.
- Purpose: This test is primarily used to diagnose typhoid fever in individuals who exhibit symptoms such as prolonged fever, abdominal pain, and gastrointestinal issues. It helps differentiate between recent infections (IgM) and past exposure or immunity (IgG).
- Test Methodology: A blood sample is collected and subjected to immunoassay techniques that identify and quantify IgG and IgM antibodies specific to Salmonella Typhi. The dot blot format allows for easy interpretation of results.
- Interpretation:
- Positive IgM: Indicates a recent or acute infection, suggesting that the patient is currently experiencing or has recently had typhoid fever.
- Positive IgG: Suggests past exposure to Salmonella Typhi, indicating either recovery from a previous infection or vaccination.
- Negative Results: May suggest that the individual has not been exposed to the bacteria or is in the early stages of infection, where antibodies have not yet developed.
- Clinical Relevance: The TYPHI DOT IgG & IgM test is an important diagnostic tool for identifying typhoid fever, particularly in endemic regions or in patients with a history of travel to areas where the disease is common. Accurate diagnosis is essential for timely treatment and management of the infection.
- Limitations: While the test is useful for diagnosing typhoid fever, it should be interpreted alongside clinical findings and other diagnostic tests, as false positives and negatives can occur. Confirmation through blood cultures may be warranted in certain cases.
Reviews
There are no reviews yet.