Search For Lab Tests Here

The C-Peptide Test measures C-peptide levels in blood to assess insulin production and pancreatic function. Low levels may indicate type 1 diabetes or reduced insulin production, while high levels may suggest type 2 diabetes, insulin resistance, or insulinoma. Doctors use this test to differentiate diabetes types, monitor treatment, and evaluate unexplained hypoglycemia. It provides key insight into endocrine, pancreatic, and metabolic health.

The C-Peptide Response to Glucose Test with 2 specimens evaluates pancreatic beta cell activity and insulin secretion during glucose intake. By measuring changes in C-peptide levels at two time points, it helps assess insulin production, glucose regulation, and potential insulin resistance or diabetes-related disorders. This test offers insight into metabolic health and endocrine function.

The C-Peptide Response to Glucose Test with 3 specimens measures pancreatic beta cell function and insulin secretion at multiple time points. Tracking C-peptide levels across three collections provides insight into insulin production, glucose regulation, and metabolic health, supporting evaluation of diabetes risk, hypoglycemia, and overall endocrine function.

The C-Peptide Response to Glucose Test with 4 specimens measures pancreatic beta cell activity and insulin secretion across four timed intervals. Tracking C-peptide changes provides insight into glucose regulation, insulin production, and metabolic function, helping evaluate diabetes risk, hypoglycemia, insulin resistance, and overall endocrine health.

The C-Peptide Response to Glucose Test with 5 specimens measures pancreatic beta cell activity and insulin secretion across five timed intervals. Tracking C-peptide levels over multiple points provides detailed insight into glucose regulation, insulin resistance, hypoglycemia, and diabetes risk, supporting evaluation of metabolic balance and overall endocrine health.

The C-Peptide Response to Glucose Test with 6 specimens measures pancreatic beta cell activity and insulin secretion at six timed intervals. Tracking C-peptide levels across multiple points provides a detailed profile of insulin production, glucose regulation, and metabolic health, supporting assessment of insulin resistance, hypoglycemia, diabetes risk, and overall endocrine function.

The C-Peptide Response to Glucose Test with 7 specimens measures pancreatic beta cell activity and insulin secretion across seven timed intervals. Monitoring C-peptide changes over multiple collections provides detailed insight into insulin production, glucose regulation, and metabolic balance, supporting evaluation of diabetes risk, hypoglycemia, insulin resistance, and endocrine system health.

The C-Peptide Response to Glucose Test with 8 specimens measures pancreatic beta cell activity and insulin secretion across eight timed intervals. Monitoring C-peptide levels provides a detailed profile of insulin production, glucose regulation, and metabolic balance, helping identify insulin resistance, hypoglycemia, diabetes risk, and overall endocrine function.

The C-Peptide Response to Glucose Test with 9 specimens measures pancreatic beta cell activity and insulin secretion across nine timed intervals. Tracking C-peptide patterns provides detailed insight into insulin production, glucose regulation, and metabolic health, supporting the detection of insulin resistance, diabetes risk, hypoglycemia, and overall endocrine function.

 The C-Peptide 24-Hour Urine test is a diagnostic tool used to measure the amount of C-peptide in a person's urine over a 24-hour period. C-peptide is a byproduct of insulin production by the pancreas and serves as an indicator of insulin secretion. This test provides valuable insights into the functioning of the pancreas and helps healthcare providers assess insulin production and glucose metabolism.

The Cyclic Citrullinated Peptide (CCP) IgG Antibody Test helps diagnose rheumatoid arthritis by detecting antibodies strongly linked to autoimmune joint disease. A positive result may indicate early or developing RA, even before symptoms appear. Doctors order this test for patients with joint pain, stiffness, or swelling. Results, often used with the rheumatoid factor (RF) test, provide valuable insight into autoimmune activity and long-term joint health management.

The Keto & Metabolic Health Panel — Comprehensive delivers an in-depth assessment of metabolic health for ketogenic and low-carbohydrate approaches. By measuring ketones, insulin, C-peptide, hemoglobin A1c, ApoB, lipid profile, thyroid hormones, inflammation markers, RBC magnesium, uric acid, and a Comprehensive Metabolic Panel, this panel provides a clear, integrated view of metabolic function and cardiometabolic balance.