C Peptide Serum (CPEP)

Product Description

Price: 12 د.ا

Normal Range:

– Female: 0.5 to 2.0 ng/mL

– Male: 0.5 to 2.0 ng/mL

– Children: 0.9 to 5.0 ng/mL

Function in the Body:

C Peptide is a byproduct of insulin production. When insulin is produced, it is initially synthesized as a prohormone that consists of insulin and C Peptide linked together. During the final stages of insulin production, C Peptide is cleaved from the prohormone and released into the bloodstream along with insulin. Measuring C Peptide levels can help assess insulin production and pancreatic function.

Diseases Revealed by the Test:

– Type 1 Diabetes: Low C Peptide levels due to reduced insulin production by the pancreas.

– Type 2 Diabetes: Variable C Peptide levels, often normal or high, indicating insulin resistance.

– Insulinoma: High C Peptide levels due to excessive insulin production.

– Chronic Pancreatitis: Can affect C Peptide levels due to damage to insulin-producing cells.

– Beta-cell Dysfunction:  General impairment in insulin production.

Symptoms:

– High C Peptide Levels:

– Persistent hypoglycemia (low blood sugar) despite normal or high insulin levels

– Symptoms of insulinoma (e.g., recurrent episodes of low blood sugar, dizziness, sweating)

– Low C Peptide Levels:

– Symptoms of type 1 diabetes (e.g., excessive thirst, frequent urination, unexplained weight loss)

– Symptoms of type 2 diabetes (e.g., fatigue, blurred vision, slow-healing wounds)

Symptoms of Deficiency and Overdose:

Deficiency (Low C Peptide):

– Hypoglycemia (low blood sugar)

– Extreme fatigue

– Weight loss

– Increased thirst and urination

– Overdose (High C Peptide):

– Hypoglycemia

– Confusion or dizziness

– Sweating

– Irritability

Diagnosis:

Diagnosis often involves comparing C Peptide levels with blood glucose levels and clinical symptoms. The test is usually conducted alongside other tests, such as fasting blood glucose or HbA1c, to provide a comprehensive picture of insulin production and pancreatic function. Additional diagnostic procedures may include:

– Glucose Tolerance Test: To assess how well the body processes glucose.

– Insulin Level Measurement: To evaluate insulin levels in conjunction with C Peptide levels.

– Imaging Studies: To check for pancreatic tumors or other abnormalities.

Frequently Asked Questions:

  1. Why is a C Peptide test ordered?

A C Peptide test is ordered to evaluate insulin production, diagnose diabetes types, and investigate causes of hypoglycemia or hyperglycemia. 

  1. How is the test performed?

The test is performed using a blood sample drawn from a vein, usually in the arm.

  1. What should I do before the test?

You may be asked to fast overnight before the test. Follow any specific instructions provided by your healthcare provider.

  1. Are there any risks associated with the test?

The risks are minimal but include minor discomfort from the needle insertion and a slight risk of bruising or infection at the injection site.

  1. How long does it take to get results?

Results are typically available within a few days, depending on the laboratory and healthcare provider’s processes.

  1. Can C Peptide levels vary throughout the day?

C Peptide levels can vary, but significant deviations are usually indicative of underlying issues. Your healthcare provider will interpret the results in the context of your overall health and symptoms.

  • Function in the Body

  • Symptoms of Deficiency

  • Symptoms of Overdose

  • Diagnosis

  • More Information

Frequently Asked Questions

Medical Laboratory Professionals’ primary duty is the patients, placing their welfare above their own needs and desires thus ensuring that each patient receives the best service and the highest quality of care according to current standards of practice. High quality laboratory services are safe, effective, efficient, timely, equitable, and patient-centered. Medical Laboratory Professionals work with all patients and samples without regard to disease state, ethnicity, race, religion, or sexual orientation. Medical Laboratory Professionals prevent and avoid conflicts of interest that undermine the best interests of patients. Learn More

1
    1
    Your Cart
    Placeholder
    C Peptide Serum (CPEP)
    1 X 12 د.ا = 12 د.ا