LT
LabTestUAE
🫁 Liver Function

GASTRIN

الغاسترين

Sample Type

🧪 Blood

Results In

⏱ 5-7 Days

Fasting

✅ Not Required

Parameters

📊 1

What is GASTRIN?

This blood test measures the level of gastrin, a hormone produced by the stomach that stimulates the release of stomach acid. Gastrin plays a key role in the digestive process.

Why is this test important?

High gastrin levels can indicate conditions like Zollinger-Ellison syndrome, which causes severe stomach ulcers, or pernicious anemia. It also helps in evaluating the effectiveness of treatments for acid-related disorders.

How to Prepare

Fasting for 8-12 hours prior to the blood draw is typically required. Your doctor may also advise you to stop certain medications.

Frequently Asked Questions

Do I need to fast before my blood test?▼
It depends on the test. Tests like lipid profile and fasting blood sugar require 10-12 hours of fasting. Tests like CBC, vitamin D, and thyroid do not require fasting. Each test page on our website clearly states the fasting requirements.

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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.