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Helicobacter Pylori Igg Antibodies Serum

₹2,500.00

15 minutes
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The Helicobacter pylori (H. pylori) IgG Antibodies – Serum Test is a blood test that detects the presence of IgG antibodies against Helicobacter pylori, a bacterium that commonly infects the stomach lining. These antibodies are produced by the immune system in response to current or past H. pylori infection.

• IgG antibodies typically appear weeks after infection and may remain in the bloodstream for months or even years, even after successful treatment.
• Therefore, the test indicates exposure to H. pylori, but it cannot differentiate between an active and past infection.

Description

Why It’s Done

This test is ordered for the following reasons:
1. Diagnosing H. pylori Infection:
o To determine if a person has ever been infected with H. pylori, especially in cases where more invasive tests (like endoscopy) are not feasible.
o Often used as an initial screening test for H. pylori-related stomach conditions.
2. Investigating Gastrointestinal Symptoms:
o Recommended for patients with symptoms such as:
 Chronic upper abdominal pain
 Indigestion or bloating
 Frequent belching
 Nausea or vomiting
 Suspected gastritis or peptic ulcers
3. Risk Assessment for Gastric Cancer:
o Long-term H. pylori infection is a known risk factor for gastric (stomach) cancer. This test helps identify those at risk due to previous exposure.
4. In Epidemiological Studies:
o Used in population studies to assess the prevalence of H. pylori infection in certain communities or regions.

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