C-Peptide

The C-peptide random serum test is done to measure the level of C-peptide in the blood. C-peptide is released when insulin is produced by the pancreas, so this test helps evaluate insulin production in individuals with diabetes or suspected insulinoma (a tumor of the pancreas).

The C-peptide random serum test measures the level of C-peptide in the blood. C-peptide is a byproduct of insulin production in the pancreas. Measuring C-peptide levels helps assess the body's ability to produce insulin, aiding in the diagnosis and management of diabetes and other pancreatic conditions.

If C-Peptide Random Serum test results are abnormal, further evaluation is needed. Low levels may indicate decreased insulin production (as in type 1 diabetes), while high levels may suggest increased insulin production (as in insulinoma). Treatment adjustments and monitoring are essential.

During the C-Peptide Random Serum test, a blood sample is collected from a vein in your arm. You may feel a slight pinch. The procedure is quick, and results are typically available within days for consultation with your healthcare provider.

Before a C-Peptide Random Serum test, typically no special preparations are required. However, it's essential to follow any instructions provided by your healthcare provider. These may include fasting requirements or medication adjustments, depending on the specific circumstances of your test. Always consult with your healthcare provider for personalized instructions.