What is an Albumin Test?

Albumin is a protein made by the liver, which helps in transporting hormones, medications and other substances throughout the body. An albumin test is a blood test that measures the amount of albumin in the blood. It is used to evaluate liver function and diagnose various medical conditions.

Why is an Albumin Test Done?

An Albumin test is done to check for low or high levels of albumin in the blood. Low levels of albumin may indicate liver disease, kidney disease, malnutrition, or other medical conditions. High levels of albumin may indicate dehydration, high protein diet, or a rare genetic disorder.

The test is also performed to monitor the progress of treatment for liver or kidney disorders. In some cases, it is ordered as a part of routine health checkups or before surgery.

How is an Albumin Test Performed?

An Albumin test is a simple blood test that requires a small sample of blood from a vein in your arm. The blood sample is collected in a tube and sent to a laboratory for analysis.

Preparation for the test may involve fasting for 8-12 hours before the test or avoiding certain medications before the test. It is advisable to consult with your doctor before taking the test.

What Do the Results of an Albumin Test Mean?

The normal range of albumin in the blood is 3.5 to 5.5 grams per deciliter (g/dL). Low levels of albumin may indicate liver or kidney disease, malnutrition, or inflammation. High levels of albumin may indicate dehydration, high protein diet, or a rare genetic disorder.

Abnormal results of an albumin test may indicate certain medical conditions that require further evaluation and treatment.

Test Details:

The Albumin test is a simple blood test that takes around 5 minutes to collect the sample. The test is performed at MOHO lab or at home, as per the convenience of the patient. The test results are usually available within 1-2 days.

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Category
Biochemistry

Prerequisite
You don't need any special preparations.

Normal Range
> or =12 months: 3.5-5.0 g/dL

Type of sample to be collected
Blood Sample