Symptom journal

How you feel matters - not just your numbers. Log it weekly and let the pattern speak for itself at your next appointment.

Your numbers stay on your phone · no accounts, no cookies, nothing to sell you

Your entries stay on your device. No accounts, no cookies, nothing to sell you.

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These tools help you record and make sense of your own information - they don't diagnose, monitor or interpret anything, and they aren't a substitute for medical advice. Where a tool shows a reference range, that is the range from your own lab report, not ours. Everything you enter stays on your device; we never see it. Take what you record to your GP or clinician - only they can tell you what it means for you.