Caregiver guide ยท Updated September 2026
How to know if your elderly parent is actually taking their medication
“Did you take your pills?” is the least reliable question in caregiving. A parent who forgot will usually say yes, and not because they are lying: they genuinely cannot tell today's dose apart from yesterday's. To know, you need evidence that doesn't depend on anyone's memory.
Signs that doses are being missed (or doubled)
- The pill organizer doesn't match the calendar. Tuesday evening still full on Thursday, or Friday already empty on Wednesday.
- Refills come at the wrong pace. A 30-day supply that lasts 45 days means missed doses; one that runs out at day 20 can mean doubling.
- Loose pills in pockets, on the floor, down the side of a chair, or in the bin.
- Symptoms that were controlled come back, such as blood pressure or blood sugar readings drifting, or pain or breathlessness returning.
- New confusion, dizziness or falls. These can have many causes, and taking a medicine twice is one of them. Tell the doctor.
Five ways to find out, from least to most effort
| Method | What it tells you | Weak spot |
|---|---|---|
| Ask the pharmacy for the refill history | Whether prescriptions are collected on time. Many pharmacies will print it for the patient, or for you with their consent. | Collected isn't the same as taken. |
| Weekly pill count | How many were used against how many should have been. It takes five minutes during a visit or video call. | A week late, and needs someone there. |
| Pharmacy blister packs | Each dose sealed in a dated bubble, so an unopened bubble is visible to anyone. | You only know if someone looks. |
| Automated dispenser | Releases doses at set times; many models alert family when a dose isn't taken. | Cost, set-up, and it tracks the tray, not the swallow. |
| An app that records each dose | A timestamped record you can see from your own phone, with alerts when a dose is late. | Only as good as the confirmation. A tap proves a tap, not a pill. |
Make the evidence automatic, not a daily interrogation
Checking only works if it doesn't turn every conversation into an inspection. Agree a system together, ideally one where the record builds up on its own: a dated blister pack the parent opens, a dispenser that logs, or an app they confirm on. Then your question changes from “did you take it?” to “I saw you missed Tuesday night. Was anything going on?”, which is a much easier conversation to have.
Ask for a medication review
If doses are being missed, the schedule itself may be the problem. Ask the doctor or pharmacist for a full medication review, and bring every bottle, including vitamins and over-the-counter medicines. Doses can sometimes be moved to one or two times a day, or medicines that are no longer needed can be stopped. That is always their decision, never ours, but fewer doses at fewer times is the most effective adherence tool there is.
Where Pillybot fits
Pillybot was built for exactly this question. You set up the schedule from photos of the prescription labels. At dose time your parent can hold the pill up to the camera and Pillybot checks it against what's scheduled, and says so when it isn't sure. Everyone in the family sees the same record, and you're told when a dose is missed instead of finding out on Sunday.
See whether the dose was taken, without calling
Set it up once from the prescription labels. You'll hear from Pillybot when a dose is missed, and the rest of the time you can simply check.
Free during early access. No card. Works in the browser on the phone you already have.
General information only, not medical advice. Pillybot is a reminder and record-keeping tool, not a medical device. Medication changes belong to the prescriber and pharmacist.