C-Peptide Test

This test is particularly useful for individuals with unusual blood sugar levels, those undergoing diabetes treatment, or those being evaluated for insulin-producing tumours. With MaxAtHome, the C-Peptide blood test can be scheduled from the comfort of your home, with accurate results delivered digitally.

Who Should Get Tested?

Your doctor may recommend a C-peptide test if:

• You have been newly diagnosed with diabetes and the type is unclear
• You have low blood sugar levels without an obvious cause
• Your blood glucose is not responding as expected to current treatment
• You are being evaluated for an insulinoma or other pancreatic conditions
• You are undergoing a Diabetes Basic Profile and need a more detailed insulin function assessment

Symptoms That May Require This Test

The C-peptide test may be ordered if you experience symptoms such as:

• Unexplained episodes of low or high blood sugar
• Frequent hypoglycaemia despite low insulin use
• Difficulty achieving glucose control with standard diabetes therapy
• Signs of insulin resistance, such as fatigue, weight gain, or skin darkening around the neck
• Fluctuating blood sugar levels despite consistent lifestyle or treatment

This test helps provide clarity on whether the body is producing too much or too little insulin.

How is the Test Done?

With MaxAtHome, getting a C-peptide test at home is simple and efficient:

• A certified phlebotomist visits your home at a scheduled time
• A blood sample is drawn from a vein in your arm
• The sample is securely transported to a NABL-accredited lab
• Results are analysed using standard ELISA methods

Preparation Before the Test

The need for fasting depends on the type of C-peptide test ordered:

• Fasting C-Peptide Test: Requires 8–10 hours of fasting before sample collection
• Non-fasting C-Peptide Test: May be done post-glucose or post-meal to evaluate stimulated insulin production

Time Taken for Results

With MaxAtHome near you, the C-peptide test results are usually available within 24 to 48 hours of sample collection.

Once your test is complete:

• The report is sent digitally via SMS and email
• You can access it securely through the MaxAtHome platform
• The results can be easily downloaded and shared with your doctor

Understanding Your Test Results

C-peptide levels are measured in nanograms per millilitre (ng/mL). Reference ranges may vary slightly by lab and clinical context.

General Guidelines:

• Normal C-peptide level: Typically 0.5 to 2.0 ng/mL (fasting)
• High C-peptide levels may indicate:
• Type 2 diabetes
• Insulin resistance
• Insulinoma
• Kidney dysfunction
• Low C-peptide levels may suggest:
• Type 1 diabetes
• Reduced or absent insulin production
• Post-pancreatectomy state

Why Choose MaxAtHome for the Test?

MaxAtHome brings professional diagnostic services to your doorstep with a focus on convenience, accuracy, and privacy. Here’s why people trust us for their C-peptide test:

• Home collection by trained phlebotomists
• Partner labs that are NABL-accredited and highly reliable
• Transparent pricing with no hidden costs
• Quick digital reports for easy access and sharing
• Seamless coordination with other diabetes-related tests like Fasting Insulin Test, HbA1c, and Diabetes Basic Profile

Booking the Test with MaxAtHome

Scheduling a C-peptide test near you with MaxAtHome is easy:

• Visit www.maxathome.in
• Go to the C-Peptide test page
• Enter your location or PIN code to check availability
• Select your preferred time slot for home collection
• Sample is collected from your home
• Receive your digital report within 24–48 hours