Copper (Cu), Serum
The test determines the copper level — an important trace element involved in enzyme function, hemoglobin formation, immune function, and bone and connective tissue health. Used for diagnosing trace element metabolism disorders, liver diseases, and monitoring therapy.
Mechanism of abnormalities: decreased copper level may indicate deficiency or absorption disorder. Elevated copper is often related to liver diseases or genetic disorders (Wilson-Konovalov disease).
Recommended for:
- people with liver diseases
- with anemia or hematopoiesis disorders
- for monitoring therapy in trace element metabolism disorders
- with suspected genetic copper metabolism disorders
Biomaterial: Venous blood
- Submit fasting (8-12 hours without food)
- Do not drink water
- Avoid copper-rich foods and trace element supplements for 24 hours
- Avoid intense physical exertion and stress
Medications: if taking copper supplements, multivitamins, or other trace elements — inform the doctor
- Suspected copper deficiency or excess
- Liver function disorders
- Anemia and pathological hematopoietic conditions
- Monitoring therapy in trace element metabolism disorders
- Chronic connective tissue diseases
Normal — serum copper level within reference values
Abnormality — requires physician assessment to determine the cause and choose further tactics
Which doctor to consult:
For test abnormalities, consultation with a general practitioner or hepatologist is recommended. The doctor evaluates laboratory results, correlates them with the clinical picture, and if needed prescribes treatment or additional examinations.
Self-treatment is not recommended!
