Free email guide

The blood tests that can reveal insulin resistance earlier.

Most people wait until fasting glucose or HbA1c looks abnormal. That is too late if your goal is to catch the pattern early.

Enter your email and I will send you a clear UK-friendly breakdown of the tests to ask for, what each one measures, and the numbers that are worth discussing with your GP or private clinician.

Send me the test guide See what is inside
3 tiersFrom the gold standard lab method to accessible blood markers.
UK unitsWritten around the units most UK blood tests actually use.
No diagnosisA guide to better questions, not a replacement for medical advice.
Why this matters

Normal blood sugar does not always mean normal insulin.

In the early stages, your body may keep glucose looking normal by producing more insulin. That is the part most routine check-ups can miss.

The point

This is not about diagnosing yourself.

It is about knowing which tests can give a clearer picture, which numbers are only rough signals, and when it is time to speak to a professional instead of guessing.

What is inside

The guide covers the three levels of testing.

Gold standardThe euglycemic clamp, useful to understand but not realistic for normal clinical use.
Practical standardThe practical standard used in many research studies but also relatively simple to calculate from standard blood tests.
Accessible screenA good estimate based on a simple calculation from a standard blood lipid panel.
Get the email

Send me the insulin resistance blood test checklist.

Pop your details into the form below and I will send you the test list, the simple calculations, and the exact questions to ask at your next check-up.