Medical Condition

Gastritis

Gastritis is an inflammation of the stomach lining. It can be acute, appearing suddenly, or chronic, developing slowly over time. Common causes include H. pylori infection, excessive alcohol use, and certain medications.

Common Symptoms

  • Gnawing or burning ache or pain (indigestion)
  • Nausea
  • Vomiting
  • Feeling of fullness after eating
  • Black, tarry stools (if bleeding)

Clinical Sources

Diagnostic Lab Tests

Tests commonly used to diagnose or monitor Gastritis:

Chromogranin A

Chromogranin A (CgA) is a protein found inside neuroendocrine cells. These specialized cel...

Check Levels

Calcitonin

Calcitonin is a 32-amino acid hormone produced by the parafollicular cells (also known as ...

Check Levels

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Medically Reviewed by Dr. Binoy Babu, MBBS

Board Certified Doctor • 10+ Years Clinical Experience

Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.

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