ANTI HEPATITIS E VIRUS (HEV) IgM ELISA Detail

The Anti-HEV IgM ELISA test is a blood test used to detect IgM antibodies specific to the Hepatitis E Virus (HEV). This test is primarily used to diagnose acute or recent HEV infection, especially in individuals with symptoms of viral hepatitis such as jaundice, fatigue, loss of appetite, and elevated liver enzymes.

A positive HEV IgM result suggests:

• Recent infection with the Hepatitis E Virus

• An acute phase of illness

• Potential risk of complications in certain individuals, especially pregnant women (where HEV can be severe)

This test is helpful in:

• Diagnosing acute hepatitis E in symptomatic patients

• Epidemiological investigations and outbreak settings

• Screening pregnant women with liver dysfunction

HEV is primarily transmitted via the fecal-oral route, often through contaminated water, and is common in developing countries. The infection is usually self-limiting, but can be life-threatening during pregnancy.