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Beagle Health: Common Conditions, Lifespan & Care

By The Beagle Authority Editorial Team · Updated July 10, 2026

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About this guide. Written for pet owners and researched from veterinary literature and reputable clinical sources. It is educational and does not replace an examination by your own vet.

Beagles are a fundamentally healthy, hardy breed, one reason they’ve been used so widely in research and as working scent hounds. But “healthy breed” is not “no health concerns,” and a few conditions show up often enough that every beagle owner should know them.

Lifespan

With a healthy weight and routine care, beagles commonly live 12 to 15 years.

The conditions worth knowing

  • Obesity is the single most impactful, and the most preventable. Beagles are relentless eaters; weight gain accelerates joint and disc problems.
  • Ear infections are common because those iconic floppy ears trap moisture. Build ear checks into your routine.
  • Intervertebral disc disease (IVDD): long-backed dogs are predisposed; keep them lean.
  • Epilepsy, hypothyroidism, cherry eye, and hip dysplasia also appear in the breed.

Part of the Complete Beagle Guide. See also feeding a beagle and the true cost of a beagle.

Frequently asked questions

How long do beagles live?
Beagles are a long-lived breed, typically living 12 to 15 years with good care, a healthy weight, and routine veterinary attention.
What health problems are beagles prone to?
Common beagle health issues include obesity, ear infections (due to their long, floppy ears), intervertebral disc disease (IVDD), epilepsy, hypothyroidism, cherry eye, and hip dysplasia. Responsible breeders screen for several of these.
Why do beagles get ear infections so often?
A beagle's long, low-hanging ears trap moisture and reduce airflow to the ear canal, creating an environment where yeast and bacteria thrive. Regular ear checks and cleaning are an important part of beagle care.