Whether you’re interested in a Bull Terrier for the show ring or to serve as a companion, health screenings performed on the sire and dam, are among the key factors potential owners should consider when choosing a Bull Terrier.
If you breed, your goal should be to produce dogs that are not affected by the five (5) known major hereditary diseases, some of which can be severe or fatal. Health testing for these hereditary diseases can help to ensure you are doing all you can to create strong matches between dogs that result in healthier puppies.
Temperament is also a hereditary trait in dogs, although it can be influenced by other external factors. Selection over many generations eventually produces breeds with the correct temperament. The inheritance factors of temperament are complex. Bull Terriers are expected to have an even and outgoing temperament. They should be friendly, approachable, and have a generally good disposition. They are known for their fearlessness and should exhibit confidence in various situations. You should never consider breeding a dog with a questionable temperament.
If breeding Bull Terriers, your primary goal should be to produce dogs that are not affected by the five known major hereditary diseases. Health testing is essential in achieving this goal in order to produce healthy puppies. When considering a puppy from a breeder, health testing is an indicator of responsible breeding, demonstrating that the breeder considers good health when selecting breeding stock.
Get a complete introduction to hereditary disease risks, breeder goals, and core health priorities.
Review the key screening tests used for major Bull Terrier hereditary diseases.
Understand signs, grading, and treatment options for luxating patella in Bull Terriers.
Learn common congenital heart conditions, diagnosis methods, and long-term management basics.
See why BAER testing matters and how hereditary deafness is identified early.
Explore PKD and hereditary nephritis, including recommended testing and monitoring.
Learn LAD symptoms, inheritance, and why DNA testing is vital for breeding decisions.
Read practical guidance for diagnosis, early care, medications, and follow-up management.
