Hepatitis E Blood Test, IgM

What is the purpose of this test?

The Hepatitis E Blood Test, IgM detects Hepatitis E virus (HEV) antibodies in the blood, helping identify recent or ongoing hepatitis E infections. Hepatitis E is a liver infection caused by the HEV virus, typically spread through contaminated water or undercooked pork, venison, or shellfish. This test specifically looks for IgM antibodies, which are the first type of antibodies the body produces in response to an HEV infection, making it useful for diagnosing acute hepatitis E.

Hepatitis E symptoms can include jaundice (yellowing of the skin and eyes), nausea, vomiting, abdominal pain, fever, and fatigue. While many cases resolve on their own, pregnant women, individuals with weakened immune systems, and those with pre-existing liver disease are at a higher risk of severe complications. This test helps healthcare providers diagnose and manage HEV infections, guiding appropriate care and monitoring.

Who should get this test?

The Hepatitis E Blood Test, IgM may be beneficial for individuals who:

• Have symptoms such asjaundice, nausea, vomiting, fever, and fatigue.
• Recently traveled to areas with poor sanitation or a high prevalence of HEV.
• Consumed undercooked pork, deer meat, shellfish, or contaminated water.
• Are pregnant, as HEV can cause severe complications.
• Have liver disease or a weakened immune system and are at risk of severe infection.
• Had close contact with someone diagnosed with hepatitis E.

When should I order the Hepatitis E Blood Test, IgM?

Individuals may consider ordering this test if they have symptoms or exposure concerns related to hepatitis E.

Symptoms to consider:

• Yellowing of the skin and eyes (jaundice).
• Nausea, vomiting, or loss of appetite.
• Fever, chills, or body aches.
• Abdominal pain, especially near the liver.
• Unexplained fatigue or weakness.
• Dark urine or pale-colored stools.

If you experience these symptoms or have been exposed to risk factors, the Hepatitis E Blood Test, IgM can help determine if you have a current HEV infection. Early detection is important for proper management and reducing potential complications.