Thyroid calculator
What does your thyroid report really say?
Enter TSH, fT4 and fT3 together with the reference range printed on your report. You will see where each value sits within the range, whether it reaches my functional orientation range, and which pattern emerges. It is based on my e-book on blood tests.
The calculator does not make a diagnosis. It helps you understand your report and ask targeted questions when you speak to your doctor. Values outside the reference range should always be discussed with your doctor.