Why this exists
Side effects during GLP-1 treatment can be hard to communicate to a doctor in a brief appointment. You might remember that last Tuesday was rough, but not the details. Or you might notice a pattern — certain symptoms cluster around your injection day — that you would never catch without writing it down.
This tool was built to make that easier. Log how you feel each day. See a simple 7-day chart. When your appointment comes, you have something concrete to bring: a summary and a ready-made list of questions to ask your doctor.
What it does (and does not do)
The tracker records the symptoms you enter — nausea, fatigue, mood, injection site reactions, and others — and shows you a trend over the past seven days. It also generates a short question list you can bring to your next visit.
It does not interpret your symptoms, diagnose anything, or give medical advice. The trend chart shows direction only — it does not tell you whether your experience is normal, concerning, or anything else. Only your healthcare provider can do that.
Privacy, simply stated
Everything you log stays on your device. There is no account, no server, no database on our end. When you close the browser, your data is still there in your browser's local storage — and it goes nowhere else. We built it this way on purpose, because health data should belong to you.
See the Privacy page for the technical details.
Who built this
This tool was made by a person who wanted a simple, private way to track GLP-1 side effects — and found that most existing options required accounts, apps, or sharing data with third parties. So we built the simplest version that would actually be useful: a daily log, a 7-day chart, and a doctor-ready summary. Nothing more.
We are not healthcare providers. This tool does not replace medical advice, diagnosis, or treatment. If you have questions about your medication or your health, please talk to your doctor or pharmacist.