📌 What is the Albumin Test?
A blood test that measures the level of albumin, a protein made by the liver. Albumin helps maintain fluid balance, transport nutrients, and support tissue repair.
📊 Normal Ranges (may vary by lab)
✔ Adults: 3.5 - 5.5 g/dL
✔ Children: 4.1 - 5.5 g/dL
🚨 Low Albumin Levels May Indicate:
🔻 Liver disease (cirrhosis, hepatitis)
🔻 Kidney disease (nephrotic syndrome, protein loss in urine)
🔻 Malnutrition or malabsorption (Crohn’s disease, celiac disease)
🔻 Chronic infections or inflammation
🚨 High Albumin Levels May Indicate:
🔺 Dehydration (less fluid in blood increases concentration)
🔺 High-protein diet (temporary increase in levels)
🎯 Purpose of the Test
✅ Evaluates liver function and detects liver disease
✅ Assesses kidney function and protein loss in urine
✅ Monitors nutritional status and overall health
✅ Helps diagnose chronic illnesses and fluid balance issues
💡 Key Facts
🔹 Albumin is essential for fluid balance and nutrient transport
🔹 Low albumin can lead to swelling (edema) in legs, feet, and abdomen
🔹 Dehydration can falsely elevate albumin levels
🔹 Often tested as part of a liver panel or comprehensive metabolic panel (CMP)