cat · Pedigree
Maine Coon health
Quick answer
Large long-haired breed — heart disease screening, hip dysplasia and hairballs. PETHEALTH+ maps these topics to plain-English UK guides — what to watch, what to ask your vet, and when to call. Reviewed against UK veterinary guidance; information only, not a diagnosis.
Health topics for Maine Coons
| Health topic | What to know | Guide |
|---|---|---|
| Hairballs & vomiting | Hairballs form when swallowed fur accumulates in the stomach. | Read the guide |
| Breathing fast | **Open-mouth breathing in cats is always abnormal** — treat as an emergency. | Read the guide |
| Limping | Cats hide pain well — **any limp lasting more than 24 hours** or **non-weight-bearing** on a leg needs a vet check. | Read the guide |
Summaries reviewed 2026-07-18 against UK veterinary guidance.
Frequently Asked Questions
- What health problems are Maine Coons prone to?
- The health topics discussed most often for Maine Coons include hairballs & vomiting, breathing fast and limping. Each guide on this page covers the symptoms to watch for, what your vet may suggest, and when to seek help.
- Are Maine Coons a healthy breed?
- Every breed has conditions seen more often than average, but most Maine Coons live full lives with routine preventive care. The guides below explain what to watch for and which checks or screening to discuss with your vet.
- When should I take my Maine Coon to the vet?
- Seek urgent veterinary help for collapse, difficulty breathing, repeated vomiting, straining without producing urine, sudden severe pain, or a seizure. For slower changes — appetite, weight, skin, energy or mobility — book a routine appointment with your vet.
Worried about your Maine Coon?
Check symptoms in plain English, or browse every topic in the cat health hub.