A practical way to track your GLP-1 doses

The most practical way to track GLP-1 doses in GLPath is to log the date, injection site, and dose every time, then read the pattern back through the step chart rather than any single entry. That chart lines dose changes up against your weight trend, and Plus subscribers get an added estimate of medication levels between injections.

What the dose log captures

Each time you log a dose in GLPath, you record the date, the site you used, and how it was delivered — pen or vial, whatever applies to you. Nothing about the log tells you what dose to take next; it simply keeps an accurate record of what you actually did. Your current prescribed dose, set in Settings, sits alongside that history so the two are never confused.

Why the step chart matters more than any single entry

A single dose entry doesn't tell you much. What does is the step chart on your dashboard and in Reports, which draws your dose history as a stepped line over time — flat while a dose holds steady, and jumping up or down exactly when a change happened. Laid next to your weight chart, the same stepped line makes it easy to see, for yourself, whether a dose change lined up with a shift in your trend. GLPath doesn't draw a conclusion from that overlap — it just puts both series in front of you so you can look.

If you want to look closer at a specific stretch — the two weeks around a dose increase, say — the per-chart brush explorer lets you select that exact range, then share or download the chart as an image, for your own records or to bring to an appointment.

Estimated medication levels (Plus)

For Plus subscribers, GLPath also shows an estimated medication level chart: a curve built from your logged doses and each medication's published half-life, showing roughly where your dose is likely to sit between injections. It's worth being precise about what this is and isn't. It's a simple estimate from published half-lives — not a measurement, not a prediction of how you'll feel, and not dosing guidance. It can't know your individual metabolism, and it isn't trying to.

Reading your own history

Over time, patterns tend to show up on their own: a site you favor, a gap between two doses that's longer than the rest, an increase that happened around the same week your weight trend flattened. None of that is a verdict — it's just what you logged, drawn out where you can see it. If something in your own history looks worth a second look — a longer-than-usual gap, a dose change you don't remember discussing — is that something worth raising with your clinician at your next check-in?

Every dose you log stays exportable. Pull a CSV any time, generate a PDF report for an appointment, or download the full Takeout file if you ever want everything you've recorded in one place. The record is yours, in a form you can actually use.