What is this test?
This blood test checks for antibodies to H.pylori a bacteria that causes peptic ulcers. A positive result means you either are currently infected or have been infected in the past.
 
Sample required
Blood.
 
Patient preparation
No specific patient preparation protocol is required. Inform your doctor if you are on any medications or have any underlying medical conditions or allergies before undergoing this test.
 
Turn-around time (How long does it take?)
3 Hours.
 
Basis of the Test
To diagnose an infection with Helicobacter pylori (H. pylori). Helicobacter Pylori H. Pylori is a spiral-shaped bacterium that attacks the lining of the stomach. Due to its spiral shape, it penetrates into the stomach and gets protected by the mucus. Hence, immune cells are not able to reach them. These bacteria cause serious stomach problems like peptic ulcers, gastritis, and most stomach ulcers. Antigens are foreign substances that induce immune responses to produce antibodies in the human body.