Lauren Loftis Moore, 38 years breeding Boxers in San Diego, CACall +1 805 259 0905

Boxer Health Problems and What to Test For

Boxers can be prone to heart disease, joint problems, certain cancers, bloat and heat sensitivity. A responsible breeder tests breeding dogs and shares the results. Ask to see them before you choose a puppy.

Conditions to know

Condition What it is
Boxer cardiomyopathy (ARVC) An inherited heart rhythm disease
Aortic stenosis A narrowing near the heart
Hip dysplasia A loose, malformed hip joint
Degenerative myelopathy A spinal disease with a DNA test
Hypothyroidism Low thyroid hormone
Cancer Several types are common in the breed
Bloat A stomach twist that is a true emergency
Corneal ulcers Eye surface sores

Tests a breeder can run

Heart exams by a cardiologist, hip evaluation through OFA or PennHIP, DNA tests for ARVC and degenerative myelopathy, and a thyroid panel. Ask which tests each parent had, when, and what the result was. Ask for copies.

Questions to ask any breeder

  1. Which health tests did both parents have?
  2. Can I see the written results?
  3. What happens if my puppy has a serious genetic problem?
  4. How old are the parents?

Heat and breathing

Boxers have short noses. In hot or humid weather they can overheat quickly. Provide shade, water and indoor time. Do not exercise hard in midday heat. This is also why puppy travel is best done by car or in the cabin, as explained on our delivery page.

Sun and skin

Light coated and white dogs burn faster. Learn more about coat color on the white Boxer puppies page.

Preventive care

Annual vet exams, dental care, a healthy weight and the right food all help. See the feeding guide for bloat prevention.

Where to start

Read the Boxer puppy care guide for your first year health calendar.

Written by Lauren Loftis Moore, who has bred Boxers for 38 years.

Before you decide, read what protects you in writing: the Boxer puppy health guarantee.

Quick answers

How long do Boxers live?

Commonly 10 to 12 years.

What is the most important Boxer health test?

A heart evaluation, because Boxer cardiomyopathy is common in the breed.

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