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Zinc

Serum Zinc
Serum (SST, trace-element-free tube) µmol/L

About this test

Essential trace element involved in >300 enzymatic reactions. Levels are affected by inflammation and albumin concentration.

Reference Ranges

Sex Age Range Notes
All ≥ 18 yrs 10 – 18 Adult; interpret with albumin and CRP

Clinical Interpretation

Low / Decreased
Malnutrition, malabsorption (Crohn's, coeliac), parenteral nutrition, chronic liver disease, sickle cell disease.

Related Tests

Albumin Prealbumin Copper
Specimen
Serum (SST, trace-element-free tube)
Reporting Unit
µmol/L
Category
🧪 Clinical Biochemistry

⚠ Clinical Note
Reference ranges are indicative. Always interpret results in the context of the individual patient and local laboratory reference intervals, which may vary.