🩺 Affordable Private Healthcare

C-Peptide Test

Price
£165

Turnaround

5 w days

Appointment

15 minutes

doctor taking blood for c-peptide test

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4.8
4.8/5
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4.7/5
Care Quality Commission
Primary Care & Diagnostics Finalist Award

pound iconPrice: £165

Turnaround: 5 w days

Appointment: 15 minutes

How A C-Peptide Test Can Make A Difference

A C-peptide blood test is an important diagnostic tool for evaluating insulin production and overall pancreatic function. It is a simple procedure that can provide valuable insights into diabetes, insulin resistance, and other metabolic disorders.

At Walk-In-Clinic, we offer expert C-Peptide testing with results you can trust.

Is A C-Peptide Test Right For You?

If you are currently experiencing common diabetes symptoms, like excessive thirst, fatigue, or unexplained weight loss, we recommend getting a C-Peptide test.

Getting a C-Peptide blood test can also be useful if you need clarification on the type of diabetes you may have or require monitoring of insulin production after starting diabetes treatments. This test is also highly recommended if you are being assessed for conditions like hypoglycaemia or insulinoma (a rare insulin-producing tumour).

The Importance Of C-Peptide Testing

Your C-peptide levels can help assess your overall insulin production. That means that a C-Peptide blood test can help:

  • Diagnose type 1 or type 2 diabetes: low C-peptide levels can help detect Type 1 diabetes, while higher levels may suggest Type 2 diabetes
  • Help monitor your insulin production: a C-peptide blood test helps evaluate your pancreatic function (and can help guide appropriate treatment plans)
  • Detect potential insulin resistance: high C-peptide levels typically pinpoint conditions like prediabetes or metabolic syndrome
  • Manage diabetes: a C-peptide blood test can also help provide insights into whether additional treatments, such as insulin therapy, are necessary.
Woman doctor smiling
Woman doctor taking notes

Key Benefits Of C-Peptide Test

A C-peptide test may be recommended if you show signs of diabetes, including persistent fatigue, excessive thirst, or unexplained weight loss. It is also valuable for evaluating your body’s insulin production and determining the appropriate treatment plan.

If your healthcare provider suspects diabetes or related conditions, they may suggest a C-peptide test. This test can help confirm the diagnosis, clarify the type of diabetes, or monitor how well your pancreas produces insulin.

C-Peptide testing is often advised if you are experiencing symptoms of diabetes, need a more precise diagnosis regarding the type of diabetes, or require tracking of insulin production. It is also beneficial when assessing other metabolic issues or rare conditions like insulinoma.

You may benefit from a C-Peptide test if you are dealing with diabetes symptoms such as fatigue, excessive thirst, or weight loss. This test helps determine the type of diabetes, evaluate insulin production, and guide treatment strategies effectively.

C-Peptide Testing

Your doctor may recommend a C-Peptide test for several reasons, including:

  • Diagnosing Diabetes: To determine if you have Type 1 diabetes (where the body produces little to no insulin) or Type 2 diabetes (where insulin is produced but not effectively used).
  • Assessing Insulin Production: To evaluate how much insulin your pancreas is making, which is particularly useful for individuals already on insulin therapy.
  • Monitoring Diabetes Management: To check how well your treatment plan is working and whether insulin injections are necessary.
  • Diagnosing Hypoglycemia Causes: To investigate low blood sugar episodes and their potential triggers.

Statistics​

Of UK diabetes diagnoses use C-peptide testing insights
0 %
Of type 2 diabetes cases in the UK show high C-peptide
0 %
Of UK prediabetes patients display raised C-peptide levels
0 %
Of UK insulinoma diagnoses rely on C-peptide testing
0 %

How To Book A Blood Test?

book online or call us

Use our online booking engine or book your test by giving us a call.

Choose your test type

On the online booking engine select the “appointment type” you need.

meet with our experts

You will be seen by one of our friendly phlebotomists or trained clinicians.

Procedure

preparing for appointment

Preparing for test

A C-Peptide aesthetic treatment is designed to measure your overall insulin production to help diagnose (or monitor) conditions like diabetes or insulinoma. Please do not forget to discuss your medical history and medications with your healthcare provider prior to your procedure.

during the appointment

During the test

One of our healthcare professionals will collect a small blood sample from your vein, usually in the arm. The blood-draw process is generally painless, aside from a brief prick sensation.

post appointment

Results

C-Peptide results are typically available within a few days. Discuss them with your doctor to understand what they mean for your health.

Why Choose Walk In Clinic
for blood testing

No
Hidden Charges

Transparent fees. The price you see is the price you pay.

No GP consultation
needed

No GP appointment requirement for blood tests

Established
since 1998

Experienced doctors & a professional team.

Strictly
confidential

Your medical records are kept private at all times.

testimonials​

Blood Test Biomarkers

pricing

C-Peptide Blood Test

  • Helps diagnose diabetes
  • Differentiates type 1 and type 2 diabetes
  • Monitors insulin production

see other blood tests

Book Your Blood Test Today

We offer a wide range of private blood tests in London. Same-day appointments are available 5 days a week.

Specialist Medical Team

We work with experienced consultants & healthcare professionals who have received positive feedback from our patients, and with whom we have established long-term relationships.

fAQ

What does C-Peptide measure in the body?
C-Peptide measures the amount of insulin your pancreas is producing by assessing the by-product formed when proinsulin is broken down.
Why is the C-Peptide test done?
This test is used to evaluate insulin production and distinguish between type 1 and type 2 diabetes, as well as to monitor insulinoma or other pancreatic conditions.
Why would I need a C-Peptide test?
Not necessarily; it can indicate other conditions like insulin resistance or a pancreatic tumour.

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