Before buying a Maine Coon kitten, ask for specific health records and time to review them. Screening provides useful information, but no breeder, certificate or single test can guarantee lifelong freedom from heart disease.
Ask for both parents’ reports
Request the laboratory reports for any HCM genetic testing, with each parent clearly identified. Check which variant was tested. For Maine Coons, the A31P result is relevant but does not exclude other causes of HCM; our gene-test guide explains the limits.
Ask whether the parents have had echocardiograms, when they were performed, who interpreted them and what follow-up was recommended. A genetic result and a heart scan answer different questions. Ask your own vet to help interpret unfamiliar findings.
Discuss family history and ongoing care
Ask about known HCM diagnoses or unexplained sudden deaths among related cats. Request any available relevant records. Neither an apparently clear history nor a particular conversational reaction proves that a kitten will be healthy or unhealthy.
Ask what veterinary care the kitten has received and what follow-up is recommended after collection. Obtain copies of records for your own practice.
See the kitten’s home environment
Arrange to see the kitten with its mother where it is being raised. Use the Cats Protection kitten checklist to cover welfare, socialisation and health questions beyond cardiac screening.
Read written terms before committing
Request the contract and any health guarantee in advance. Clarify what is covered, required evidence, time limits and what happens if a condition is diagnosed. Do not treat a guarantee as medical proof.
After bringing your kitten home
Register with a vet and bring the records to the first appointment. Agree an individual care and screening plan. Breathing difficulty, collapse or sudden painful limb weakness requires emergency help regardless of previous test results.
General guidance for prospective owners; seek veterinary help interpreting health reports.


