PetHealthLogOpen the app
Free, offline, no account

Dog Heart Disease Medication Tracker

A dog with heart disease is often on several medications at different times of day, plus a home resting breathing rate to watch. PetHealthLog lets you log every cardiac drug, catch a missed dose, and record the resting breathing count on one timeline, so your vet sees the full picture at each recheck. Free, no account, works offline.

Start tracking - it's free
No sign-upWorks offlineResting breathing logUnlimited pets

Several heart drugs, different times - and one number to watch

Dogs with heart disease are often managed on more than one medication - given at different times of day - and many owners are also asked to monitor the resting (sleeping) breathing rate at home, because a rising trend can be an early sign things are changing.

That's a lot to hold in your head. Missing a dose of a cardiac drug, losing track of which pill was given when, or forgetting to note the breathing count means the record your vet relies on at the next recheck has holes in it.

PetHealthLog is free, needs no account and works offline, so logging each medication and each resting breathing count takes seconds and builds the trustworthy record a cardiology recheck depends on.

What the tracker actually does

Common heart-dog everyday supplies (#ad)

Cardiac medications are prescription-only and must come from your vet. These are common everyday supplies for giving multiple pills - match anything you add to your vet's plan.

Weekly pill organizers for pets →Pill pockets & pill givers →Low-sodium dog treats →

Affiliate links: as an Amazon Associate, PetHealthLog may earn from qualifying purchases at no extra cost to you. Informational only, not veterinary advice.

Get started in under a minute

  1. Open the app - no download from a store and no sign-up required.
  2. Add your dog, then add each cardiac medication with its own schedule.
  3. Tick each dose and log the resting breathing count regularly.
Open PetHealthLog

Frequently asked questions

Is this dog heart disease tracker really free?
Yes. Logging every cardiac medication, catching missed doses, recording the resting breathing rate, symptom notes, and the PDF report are all free. There is no sign-up and no account, and your dog's records stay on your own device.
Can it handle several heart medications at different times?
Yes. You can add multiple medications, each on its own schedule and time of day, and every dose lands on one timeline so nothing gets lost.
What is the resting breathing rate and why log it?
Many vets ask owners of heart-disease dogs to count breaths while the dog is resting or asleep and watch for a rising trend, because it can be an early signal of change. The tracker makes that count easy to log over time; your vet sets the target and decides what a change means.
Does it work offline?
Yes. PetHealthLog is a progressive web app that works offline, so you can log a dose or a breathing count without a connection.
Is this a substitute for veterinary advice?
No. PetHealthLog is a record-keeping tool, not veterinary advice. Heart disease must be diagnosed and managed by a licensed veterinarian or cardiologist; the tracker just records what was given and what you observed.

Keep your dog's heart medications on one clear timeline

Free, offline, and ready the moment you open it.

Start with PetHealthLog
Informational only - not veterinary advice. PetHealthLog helps you keep records and stay organised, but it does not diagnose, prescribe, or decide your pet's treatment. Diagnosis and any plan should be decided with a licensed veterinarian.

More free pet-health tools