Herpes simplex virus (hsv)-igm Test and its Function
The HSV-IgM test detects Immunoglobulin M (IgM) antibodies produced during the initial response to Herpes Simplex Virus (HSV) infection. It is particularly useful in identifying recent or primary infections, whether HSV-1 (oral herpes) or HSV-2 (genital herpes).
Helps differentiate between active and past infections
Indicates early immune response, usually detectable within a few days of exposure
Supports diagnosis in symptomatic patients and prenatal screening
Conditions that may require Herpes simplex virus (hsv)-igm Test
The test is typically recommended when a recent HSV infection is suspected. Common clinical scenarios include:
Appearance of painful blisters or ulcers around the mouth or genitals
Patients experiencing fever, malaise, or swollen lymph nodes along with sores
Individuals at risk of transmitting the virus during pregnancy or childbirth
Screening for HSV in sexually transmitted infection (STI) panels
Evaluating unexplained inflammation of the brain (encephalitis) or eyes
Herpes simplex virus (hsv)-igm Test Procedure
The Herpes simplex virus (hsv)-igm Test is a simple blood test that can be performed in a laboratory. Before the test, the patient may be asked to avoid certain medications that may affect the results. During the test, our healthcare professional will use a needle to draw blood from a vein in the patient’s arm. The blood sample will then be sent to our laboratory for analysis.
Sample Required: Blood
Fasting: Not required
Collection Method: Venipuncture (blood draw) done via home collection or lab visit
Report Time: Results typically available within 24–48 hours
Preparation: No special preparation needed
Home Collection: Available for all age groups
Interpreting Herpes simplex virus (hsv)-igm Test Results
Understanding the results requires consideration of symptoms and medical history:
Positive HSV-IgM: Suggests recent exposure or primary HSV infection
Negative HSV-IgM: No recent infection detected; could be a past infection or window period
False Positives/Negatives: Can occur due to cross-reactivity or timing of the test
Follow-up Testing: HSV-IgG test may be advised to confirm past exposure and immunity
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FAQs Around Herpes Simplex Virus (HSV-IgM Test)
How much does Herpes simplex virus (hsv)-igm Test cost?
The Herpes simplex virus (hsv)-igm Test cost is Rs.300, although it is now available for Rs.300 because of the offer.
