Understanding your Albumin results
Albumin is the most common protein found in your blood, produced primarily by your liver. This test checks how well your body makes proteins and helps show your overall nutritional and organ health.
What is the normal Albumin range?
- India
- No India-specific national reference interval is published for this parameter; your lab's printed range is the most reliable comparison.
- International
- 3.5–5.0 g/dL
Ranges vary by lab, method and equipment — the range printed on your own report is the one that applies to your result.
Source: [AASLD, 2023]
What does a high Albumin result mean?
A high level is most often just too little body fluid rather than a health problem.
What does a low Albumin result mean?
A low level can mean your liver makes less albumin, you get too little protein in food, or your body loses protein. It is worth discussing with your doctor.
What affects your Albumin result?
Hydration levels, daily protein intake, pregnancy, and recent illness or infection can influence this result.
- Protein in your diet
- How well your liver builds proteins
- Hydration
- Inflammation in the body
- Age
Frequently asked questions
- What does a low albumin result mean?
- A low level usually prompts a doctor to evaluate liver function, kidney health, or daily nutrition. They will interpret this result alongside other blood tests and physical symptoms.
- What does a high albumin result mean?
- High levels are uncommon and typically lead a doctor to check for dehydration. When the body loses fluids, the relative concentration of protein in the blood can appear higher.
- Do I need to fast before an albumin test?
- Fasting is usually not required for an albumin test by itself. However, fasting may be necessary if your doctor ordered other tests at the same time.
- What is Albumin?
- Made by the liver, this is the most abundant blood protein. It holds water inside blood vessels through osmotic pressure and ferries hormones, minerals, and medicines through the circulation. You have this test to look for a drop in how much of this protein the liver produces, or for poor protein nutrition.
- What is a normal main blood protein test range?
- A typical adult range is around 3.5–5.0 g/dL. No India-specific national reference interval is published for this parameter; your lab's printed range is the most reliable comparison. Ranges vary by lab, method and equipment — the range printed on your own report is the one that applies to your result.
Full reference guide
Other test results explained
Understand your own report
Upload your lab report and ReadMyReport explains every value in plain words — with reference ranges and questions to ask your doctor.
Upload your report