PetwellPET HEALTH REFERENCE
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Digestive · Cats & dogs

Constipation and straining

Difficulty passing stool for more than a day or two should not be left to guesswork at home.

Compiled by Petwell · Source content version 2.0.0
Source project update: 2026-05-13

Constipation and straining

Educational pet-health and visit-preparation reference. Not a diagnosis, prescription, dosage recommendation or substitute for a veterinarian.

Care & observations

  • Track how often your pet tries to defecate and whether any stool is produced.
  • Offer fresh water and note appetite, vomiting, or abdominal discomfort.

Seek veterinary care now

  • Collapse, severe abdominal pain, repeated vomiting, or obvious distress.

Contact your veterinarian soon

  • No stool for over 48 hours, repeated straining, or appetite loss.

What to avoid

  • Do not give a home enema or laxative unless your veterinarian tells you exactly what to use.

MAKE YOUR OBSERVATIONS USEFUL

Bring a clear timeline to your vet

For the changes covered in this guide, note when they started, how often they happen, whether they are worsening and how they differ from your pet’s usual routine. List recent diet changes, medicines, travel or possible ingestion in time order. Add photos or a short video only when it is safe and will not delay care.

Open local health records

Sources & editorial context

Migrated from the Pet Vet Reference project with its bilingual content preserved. Cited organizations provide background resources and do not endorse this site. Source-based compilation is not individual clinical review; this page does not claim veterinarian sign-off.

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