Chronic constipation and megacolon in cats need careful daily tracking of litter box output, laxatives, and diet. This free, offline log helps you and your vet catch problems before they turn into an emergency.
Knowing the last normal bowel movement is critical, but it is easy to lose track without a log.
Laxatives like lactulose and fiber need consistent timing, and missed doses can cause a painful backup.
Vets need to see stool frequency and consistency trends to adjust treatment for megacolon or chronic cases.
What the tracker actually does
Bowel movement log
Record each litter box result with consistency notes so you know the last normal poop.
Laxative & med tracker
Log lactulose, stool softeners, or prescribed meds with dose and time.
Fiber & water notes
Track added fiber and water or wet-food intake that support regular movements.
Straining & symptom diary
Note straining, crying, or vomiting that may signal a serious blockage.
Offline & private
All data stays on your device with no account and no internet required.
Helpful supplies for constipated cats (#ad)
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Get started in under a minute
Add your cat: enter your cat's name and current treatment, no account needed.
Log daily: record each bowel movement, laxative dose, and fiber or water intake.
Share with your vet: bring the frequency and consistency history to checkups to fine-tune care.
Yes. The chronic constipation tracker is completely free with no subscription or hidden costs.
Does it work offline?
Yes. The app runs fully offline and keeps all of your cat's data on your device.
When is cat constipation an emergency?
If your cat strains with no result, vomits, stops eating, or has not had a bowel movement in two or more days, contact your vet right away. Use the app's log to tell them exactly how long it has been.
Can I track laxative doses?
Yes. You can log lactulose, fiber, or any prescribed medication with the dose and time so you never double-dose.
Is this a substitute for veterinary advice?
No. This app is a monitoring tool only, not veterinary advice. Always consult your veterinarian for diagnosis and treatment, especially if your cat has not passed stool in over 48 hours or seems in pain.
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.
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When to contact a vet immediately
A tracker is for patterns over time — it is not for emergencies. Contact a veterinarian or an emergency clinic right away if your pet has difficulty breathing, collapses or cannot stand, has a seizure that does not stop or seizures that repeat, is straining to urinate without producing urine, has severe bleeding, or may have swallowed something toxic (see ASPCA Animal Poison Control).
PetHealthLog is a record-keeping tool, not veterinary advice. Nothing on this page diagnoses or treats any condition — always follow your own veterinarian's guidance.