Catch insulin resistance up to a decade early
Fasting insulin and HOMA-IR pick up insulin resistance years before blood sugar shows it.
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The Diabetes & Insulin Resistance Test assesses how well your body manages glucose and insulin, going beyond a standard diabetes screen to detect early insulin resistance before it progresses to pre-diabetes or type 2 diabetes.
Your results delivered as a complete pathology report, with reference ranges and clinical context for every marker. Easy to read yourself or hand straight to your GP.
The same pathology report format used by hospitals and GPs across Australia.
Every result is shown alongside the normal range. Abnormal results are highlighted in red so you spot them straight away.
Delivered privately within 24-48 hours of testing. Yours to keep, share or print.
See at a glance which markers are healthy and which need attention.
Calculated free testosterone is below the lower reference limit. May be associated with symptoms of low testosterone including fatigue, low libido, and reduced energy.
Fasting insulin and HOMA-IR pick up insulin resistance years before blood sugar shows it.
HbA1c reveals your three-month blood sugar average and flags the reversible pre-diabetes zone.
A clear, personal read on whether the family pattern is showing up in your own numbers.
Insulin resistance is often the real reason fat loss feels harder than it should.
A measurable baseline so dietary, training or supplement changes can be properly assessed instead of guessed.
Often the first sign of unstable blood sugar this panel can confirm or rule out.
Australia's easiest blood test
Step one
Order your blood test
Choose from 200+ blood tests or build your own. Once purchased, you'll get an instant pathology request form delivered to your inbox as a PDF, ready for use.
Instant pathology request formStep two
Walk in to collect your sample
Take your pathology request form to any of our 3,300+ partner collection centres across Australia. No need to book, just walk in and get your sample collected.
3,300+ collection centresStep three
Receive your results
Your results are reviewed by our AHPRA-registered doctors and sent privately to your email or SMS, usually within 24-48 hours.
Results in 24-48 hoursThousands of Aussies trust MediTests to make blood testing fast, easy and stress-free.
No blood test ever refused
Whether you're tracking symptoms or just want peace of mind, you're in control. Order any test you like, no doctor's approval needed.
You'll know exactly where you stand.
No blood test ever refused. Order any panel without a referral or a reason
200+ blood tests available to order online
Get your results in 24-48 hours
Original lab report from a NATA accredited laboratory
All pricing includes referral, testing and results. No hidden fees.

Everything you need to know before you order.
Order your test online today. No consult or referral required, no waiting room, no hidden fees. Results in 24 to 48 hours.
Hundreds of Australians have skipped the gatekeeping and wait, and taken control of their health with MediTests.
A very positive experience
I booked a blood test because my health insurance did not cover GP consultations. The referral form was emailed to me immediately, I walked into a collection centre the next morning and my results arrived the very next day. One result showed an elevated TSH level and because I was pregnant, a doctor from their Sydney office personally called me to talk it through. It made me feel they genuinely cared.
Could not have been better
I've been in remission from Graves Disease for a few years and suddenly had symptoms again. It was easy to choose and purchase the test I needed at a reasonable price and set up the appointment online for the next day. The lab tech was friendly and put me entirely at ease, and the results were delivered electronically within a day or two. Could not have been better.
These guys are brilliant
Ordered the test, got the referral letter within 20 minutes. Got the test done on a Saturday and had the results by Sunday evening. Seriously efficient and very quick.
Efficient from start to finish
I selected and ordered the tests I wanted online, then dropped into the clinic for the blood draw during my lunch break. The process was quick and efficient, and by lunchtime the following day my results had been emailed directly to me. Fast, convenient and hassle-free.
Brilliant service
Absolutely loved that I got to choose what blood tests I wanted. There is a huge selection and the process was very simple. My results arrived very quickly in my email and I'd definitely use again and recommend to friends and family.
Perfect for a busy family
As a busy working family, we are regular users of MediTests. Excellent, hassle free service for those in between tests or ongoing monitoring. Saves money through less costly doctors visits and time off work where appropriate. Highly recommend.
Great pricing
Great pricing, with easy optional extras by checking a box for more comprehensive tests without having to get a top tier package like other companies offer. Fast, efficient and clear results.
Fantastic service
Excellent, convenient service and so easy to use. Amazingly quick results and a personalised service if needed. I could not fault any part of it.
Great option and perfect service
Easy check out of the test on the website, easy to get the test done and results came quickly. Good to get an idea of any issues as a prep before seeing the GP.
Very simple and easy
It was very simple and easy. I got my results back within a few hours, a lot quicker than I was expecting. There were a lot of locations I could go to for my blood test. Highly recommend.
Very professional and quick
Very professional, very quick, I can't fault anything. I'll be happy to do another one when the time comes.
The ease of the whole experience
The ease of the whole experience, and the quick turnaround with results. Exactly what I was after.
Reliable and no prescription needed
It is a reliable method to get a blood test without the doctor's prescription. The whole thing was easy to organise and I'd happily use it again.
Very efficient and convenient
Very efficient and convenient from start to finish. Exactly the kind of easy, no-fuss service I was hoping for.
The Diabetes & Insulin Resistance Test is a focused blood test for people who want to know how well their body manages blood sugar, well before a standard diabetes screen would pick anything up. Insulin resistance can build silently for years, and this insulin resistance blood test is designed to catch it early.
It measures fasting glucose, HbA1c, fasting insulin and HOMA-IR (a calculated score of insulin resistance), alongside a full lipid profile with HDL and LDL, hsCRP and uric acid. The combination of fasting insulin and HOMA-IR is what sets this apart from a basic glucose check: it can reveal insulin resistance while glucose still looks normal.
For a lighter metabolic snapshot, the Basic Metabolic Check sits a step below, while the Heart & Metabolic Health Check adds cardiovascular markers like homocysteine and ApoB. You can also build your own panel if you want full control.
Early detection is the whole point, and Diabetes Australia emphasises that picking up insulin resistance early gives you the best chance to act on it. The Diabetes & Insulin Resistance Test needs no GP referral and no appointment, so you can get your blood test online and walk into any of 3,300+ collection centres across Australia, with results in 24 to 48 hours.
Fasting Glucose
Measures blood sugar at the time of collection after an overnight fast. The standard first-line screening marker for diabetes, but an insensitive early indicator — glucose often remains normal while insulin resistance is already well established.
HbA1c
Reflects average blood sugar levels over the past two to three months. More reliable than a single glucose reading for assessing long-term blood sugar control and identifying pre-diabetes before it becomes type 2 diabetes.
Fasting Insulin
The most important marker in this panel for detecting early insulin resistance. Insulin rises long before glucose does as the pancreas compensates for cells becoming less responsive. Elevated fasting insulin with normal glucose is the hallmark of early-stage insulin resistance.
HOMA-IR (Calculated)
Derived from fasting glucose and fasting insulin, HOMA-IR is the standard calculated index for estimating insulin resistance. A single number that summarises how hard your pancreas is working to keep blood sugar in range.
Triglycerides
Elevated triglycerides are one of the earliest and most reliable indicators of metabolic dysfunction and insulin resistance. Closely linked to dietary carbohydrate intake and liver fat accumulation.
HDL Cholesterol
Low HDL is a consistent feature of metabolic syndrome and insulin resistance. The combination of high triglycerides and low HDL is a more sensitive early indicator of metabolic risk than LDL or total cholesterol alone.
High-Sensitivity CRP (hsCRP)
A marker of systemic low-grade inflammation. Chronically elevated in insulin resistance and metabolic syndrome, and independently associated with cardiovascular risk. Often elevated years before a formal diabetes diagnosis.
Uric Acid
Strongly associated with metabolic syndrome, insulin resistance and fructose metabolism. Elevated uric acid is an independent risk factor for gout, kidney disease and cardiovascular disease, and rises in parallel with worsening insulin resistance.

1. Receive your referral instantly after purchase
2. Quick blood test at your local collection centre
3. Results to your inbox within 1-2 days