Your Health Toolkit
Built from the same clinical thinking I use in practice, free to use and private. Nothing here replaces a consultation, but it should help you understand your health a little better and arrive at an appointment with sharper questions.
Available Now
Free to use, no sign-up, and nothing you enter is stored.
Enter your TSH, free T3, free T4, reverse T3 and antibody results, and see where each one sits against both the laboratory range and the narrower range associated with feeling well.
Open the analyserI am building a few more, including tools for tracking symptoms and food over time. If there is something you would find useful, tell me.
Suggest a toolKeep Reading
If the analyser raised more questions than it answered, these are the best places to start.
Thyroid health articles
Hashimoto's, Graves' disease, and why thyroid problems are so often called borderline and then forgotten.
Read the articlesThe research behind the ranges
My published work on chronic pain and the endocannabinoid system, and how five years of research shapes the way I read pathology.
See the researchHow I work with results
Reading pathology functionally means asking whether a result sits where it needs to be for you to feel well, not only whether it is inside the range.
Read my storyA 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 send a question first