Serum copper level refers to the concentration of copper in the blood plasma, which is the fluid component of the blood. Copper is an essential trace mineral that plays a crucial role in various bodily functions. It is involved in the production of red blood cells, maintenance of connective tissues, energy metabolism, and the functioning of the nervous system.
Measuring serum copper levels is commonly done through a blood test, which provides information about the amount of copper present in the bloodstream. This test is often ordered to evaluate copper deficiency or excess, monitor treatment response, or diagnose certain medical conditions.
A normal serum copper level typically falls within a specific range, which may vary based on factors such as age, sex, and the laboratory analyzing the sample. Deviations from the normal range can indicate specific disorders. Low serum copper levels may be associated with malnutrition, malabsorption syndromes, liver disease, or Wilson's disease, a genetic disorder that impairs copper metabolism. Conversely, high serum copper levels may be seen in conditions such as Wilson's disease, genetic hemochromatosis (iron overload disorder), or certain liver diseases.
Monitoring serum copper levels can assist in diagnosing and managing these conditions, as well as assessing the effectiveness of treatment. However, it is important to interpret the test results in conjunction with a person's medical history, symptoms, and other clinical findings. A healthcare professional should be consulted for further evaluation and interpretation of serum copper level results.
