Enter your results
Type in the values from your pathology report, along with the units your laboratory used. You do not need every marker, just the ones you have.
Free Tool
Thyroid Blood Test Analyser
Enter your thyroid results and see where each marker sits, not only against the laboratory reference range but against the narrower range associated with actually feeling well. Free, private, and nothing is stored.
What It Covers
Markers and classifications
A full thyroid panel is more than TSH. The analyser handles each marker you have, and you do not need all of them.
Markers covered
- TSH
- Free T3
- Free T4
- Reverse T3
- Thyroid antibodies
How each result is classified
- Very low
- Sub-optimal low
- Optimal
- Sub-optimal high
- Very high
Getting Started
How it works
Three minutes, no account, nothing saved.
See where each one sits
Each marker is classified from very low to very high, with optimal in the middle. The optimal ranges reflect typical Australian laboratory values.
Print or save it
Nothing is stored, so you cannot return to your analysis later. If you want to keep it or bring it to an appointment, print it before you close the page.
Before You Start
Privacy and limitations
Your results stay yours
- No account, no sign-up and no email address required.
- We do not store the values you enter, and we do not track which tests you analyse.
- You are the only person who sees your analysis. Because nothing is saved, print it if you want to keep it.
- Full detail is in our privacy policy.
What this tool cannot do
- It is educational. It does not diagnose anything and it is not medical advice.
- Laboratories use different reference ranges. The ranges here are typical for Australia, so check them against your own report.
- A number outside the optimal range is a question worth asking, not an answer on its own. Results only mean something alongside your symptoms and history.
- Please discuss anything that concerns you with your doctor, and do not change any medication based on what you read here.
Ready to enter your results?
The analyser opens in a new tab, so this page stays where it is. Fill in the markers you have and leave the rest blank. Your explanation appears underneath each one.
Open the analyserBecause nothing is saved, use the Print button at the end if you want to keep your analysis or bring it to an appointment.
Results in front of you and still no answers?
A tool can tell you where a number sits. It cannot tell you why it is there. If your thyroid results have been called borderline and then left alone, let's have a proper look at them together.
Book a consultation Or read more about thyroid health