MBI002 - ALBUMIN,SERUM Detail

Albumin is the most abundant plasma protein in the human body, synthesized by the liver.

Description

Albumin plays a vital role in maintaining oncotic (colloid osmotic) pressure, which helps keep fluid within blood vessels. It also functions as a carrier protein, transporting hormones, fatty acids, bilirubin, drugs, and electrolytes in the bloodstream.

Clinical significance

Serum albumin levels are used to assess liver function, nutritional status, and chronic disease.

• Low albumin levels (hypoalbuminemia) may be seen in:

  • Chronic liver disease (reduced synthesis)

  • Malnutrition or malabsorption

  • Kidney disease (protein loss in urine)

  • Chronic inflammation or infection

• High albumin levels are rare and usually associated with dehydration.

Normal range

• Serum albumin: 3.5–5.0 g/dL (may vary by laboratory)

In summary, albumin is an essential protein important for fluid balance and transport of substances, and its measurement provides valuable information about liver function and overall health.