Tracking Medications and Supplements: What to Write Down
A simple, safe way to keep a record of what you take, how much, and when — including supplements.
Educational information based on the cited authoritative sources below. Not individually reviewed by a medical professional, and not medical advice. See our editorial standards.
The short answer
Record the name as printed, the dose and form, the time you actually took it, why you take it, and start and stop dates — for prescriptions, over-the-counter medicines and supplements alike. Note how you felt afterwards as an observation with a time, never as proof of cause, and ask a pharmacist about interactions.
Why supplements belong in the same list
People often list prescriptions when asked what they take, and leave out vitamins, herbal products and over-the-counter medicines. Regulators are explicit that dietary supplements can interact with medicines and are not reviewed for safety and effectiveness the way prescription drugs are. Your clinician and pharmacist can only account for what they know about.
What a complete entry looks like
- Name as printed on the package, including the brand where relevant.
- Dose and form — 400 mg, one tablet, 5 ml.
- When you took it, not when you were supposed to.
- Why you take it, in one line.
- Started and stopped dates. Stopping is as informative as starting.
- Anything you noticed afterwards, recorded as an observation with a time.
"How I felt after taking it" — and what it means
Noting how you felt after taking something is genuinely useful information for a conversation. It is not evidence of cause. Symptoms fluctuate on their own, several things change at once, and expectation shapes experience. Write the observation and the time, and let a clinician weigh it.
Keep one list, not four
A single current list — prescriptions, over-the-counter medicines, supplements, and anything taken occasionally — is what a pharmacist, a new clinician or an emergency department actually needs. Update it when something changes rather than rebuilding it from memory each time.
What tracking does not replace
- It does not check for interactions. Ask a pharmacist, who can check your full list.
- It does not tell you whether to start, stop or change a dose. Never change prescribed medication on the basis of your own log alone.
- It is not a diagnosis and not a medical record.
How HarmoFlux helps
HarmoFlux keeps medications and supplements with dose and timing in the same timeline as your symptoms and cycles, with reminders on the Core plan and an optional short reflection after each entry. It records timing only, never causation, and it does not check interactions.
Related symptom guides
For detail on an individual symptom and what to note down about it, see these pages in the HarmoFlux symptoms guide.
Sources
How HarmoFlux can help
HarmoFlux records medications and supplements with dose and timing next to your symptoms, with reminders on the Core plan. It does not check interactions.
HarmoFlux helps you record and organize this information. It does not diagnose conditions, recommend treatment, or replace care from a qualified healthcare professional.
