Cane Corso Health Testing: Genetic Standards & Longevity
The "Big Three" Tests
1.Hip & Elbow Dysplasia (OFA/PennHIP):
The Issue: Like many large breeds, Corsos are prone to joint issues.
The Test: X-rays are sent to the Orthopedic Foundation for Animals (OFA) to be graded. We look for "Fair, Good, or Excellent" hips and "Normal" elbows.
How to Spot It: Watch your Corso’s movement during play. Early signs often include a "bunny hop" gait (using both back legs together), difficulty standing up after a nap, or a noticeable clicking sound in the hips while walking. In puppies, a reluctance to climb stairs or jump can be an early red flag.
2.Cardiac Evaluation:
The Issue: Subaortic Stenosis (SAS) and Dilated Cardiomyopathy (DCM) can affect the breed.
The Test: An echocardiogram by a board-certified veterinary cardiologist to ensure the heart is strong and free of murmurs.
How to Spot It: Heart issues are often "silent," but you may notice exercise intolerance. If your Corso pants excessively after minor activity, coughs frequently (especially at night), or has sudden fainting spells, these are urgent signs that their heart needs a professional evaluation.
3.DSRA (Dental-Skeletal-Retinal-Anomaly):
The Issue: A relatively "new" genetic mutation found in Corsos that affects teeth, bone growth, and vision.
The Test: A simple DNA swab. Since this is a recessive trait, testing ensures two "carriers" are never bred together.
How to Spot It: Because DSRA affects multiple systems, look for "brittle" or translucent-looking teeth in young dogs, or an unusual, staggered growth pattern in their limbs. Vision issues, such as bumping into furniture in low light, can also indicate the retinal damage associated with this genetic anomaly.
Remember: Many of these conditions are invisible until they become painful. Ethical breeding starts with the DNA, not just the appearance
Why This Matters to You
Investing in a Lifetime
When you see a breeder mention "OFA Cleared" or "DSRA Clear," they aren't just bragging—they are significantly reducing the risk of your dog suffering from painful, expensive conditions later in life. At the Cane Corso Club, we prioritize education so that every owner knows what to ask for before bringing a puppy home.
