Minnesota, USA
tcvizslaclub@gmail.com
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An Introduction to Health Issues

Vizsla Statistics through 2022

18620

Hips Tested

4192

Elbows Tested

2968

Thyroid Tests

2632

Eyes Tested

1669

Hearts Tested

Regrettably, life can be challenging, and witnessing our Vizslas facing illness and disease is difficult. However, there is a silver lining: modern breeders have access to numerous tests that furnish valuable health insights about the dogs selected for breeding. This information serves as a powerful tool, allowing breeders to mitigate the likelihood of inherited diseases in the puppies they produce to best of their ability.

Vizslas do have a history with hip dysplasia and other diseases. More information is provided below to help you understand what diseases could impact your Vizsla. 

Reputable Vizsla breeders will, at a minimum, screen both the sire and dam for every disease recommended by the parent club for that breed and those results are publicly available in the database. The Vizsla Club of America is the parent club for the Vizsla in the United States. View the current panel of testing recommended here.

TCVC Health Screening Statement
VCA Official Health Statement

Inherited Diseases

What is it?

Hip dysplasia is the improper formation of the hip joint. This deformity can occur during a dog's growth period, or sometimes due to a traumatic injury. The hip is comprised of a ball (head of femur) and socket joint. Normally, the ball and socket grow at the same rate during a dog's growing period. In hip dysplasia, the growth does not occur equally and can lead to laxity (looseness) of the joint. In turn, this can lead to degenerative joint disease or osteoarthritis. While hip dysplasia can be debilitating, environmental factors can affect whether or not some dogs displays signs of the disease. Only screening for the disease can provide an answer about your dog's status. Hip dysplasia is an inheritable disease, but screening both parents can help reduce the chances of the puppies acquiring it.
Learn more

What is it?

While seen less in Vizslas then hip dysplasia, elbow dysplasia can negatively impact your dog's quality of life. Similar to hip dysplasia, elbow dysplasia is the abnormal growth of the elbow joint. The elbow joint is comprised of the radius, the ulna, and the humerus. Elbow dysplasia can lead to lameness or abnormal gait. However, some dogs never display any obvious signs of elbow dysplasia. Only screening for the disease can provide a negative diagnosis. Elbow dysplasia is an inheritable disease, but screening both parents can help reduce the chances of the puppies acquiring it.
Learn more

What is it?

With Hypothyroidism, the thyroid gland is not making enough of a hormone called thyroxine that controls metabolism (the process of turning food into fuel). Hypothyroidism causes a wide variety of symptoms, but is often suspected in dogs that have trouble with weight gain or obesity and suffer from hair loss and skin problems. The good news is this disease isn’t life-threatening, it’s easy to diagnose with a blood test, and it’s fairly easy and inexpensive to treat. Treatment is typically a thyroid supplement taken daily.
Learn more

What is it?

There are several inheritable eye diseases in dogs. There are 10 known disorders that, if found, should preclude the dog from a breeding program.  The American College of Veterinary Ophthalmologists in partnership with the Orthopedic Foundation for Animals, has a screening program available to provide breeders with information regarding canine eye diseases. Reputable breeders use this information to make informed breeding decisions.
Learn more

What is it?

Congenital heart disease in dogs is caused by a malformation of the heart or the vessels of the heart. These congenital defects are present at birth and may continue to develop as the dog ages. At this time, most congenital defects are thought to be inherited from the parents.  While your veterinarian may be able to screen for some cardiac defects, board certified Veterinary Cardiologists provide basic and advanced screenings for dogs. This information is used by breeders to make informed breeding decisions about their dogs. You can learn more about the cardiac exam and disease by visiting the Orthopedic Foundation for Animals website.

What is it?

Seizures are one of the most frequently reported neurological conditions in dogs. A seizure may also be called a convulsion or fit, and is a temporary involuntary disturbance of normal brain function that is usually accompanied by uncontrollable muscle activity. Epilepsy is a term used to describe repeated episodes of seizures. With epilepsy, the seizures can be single or may occur in clusters, and they can be infrequent and unpredictable or may occur at regular intervals.

What is it?

Hip dysplasia is the improper formation of the hip joint. This deformity can occur during a dog's growth period, or sometimes due to a traumatic injury. The hip is comprised of a ball (head of femur) and socket joint. Normally, the ball and socket grow at the same rate during a dog's growing period. In hip dysplasia, the growth does not occur equally and can lead to laxity (looseness) of the joint. In turn, this can lead to degenerative joint disease or osteoarthritis. While hip dysplasia can be debilitating, environmental factors can affect whether or not some dogs displays signs of the disease. Only screening for the disease can provide an answer about your dog's status. Hip dysplasia is an inheritable disease, but screening both parents can help reduce the chances of the puppies acquiring it.
Learn more

What is it?

While seen less in Vizslas then hip dysplasia, elbow dysplasia can negatively impact your dog's quality of life. Similar to hip dysplasia, elbow dysplasia is the abnormal growth of the elbow joint. The elbow joint is comprised of the radius, the ulna, and the humerus. Elbow dysplasia can lead to lameness or abnormal gait. However, some dogs never display any obvious signs of elbow dysplasia. Only screening for the disease can provide a negative diagnosis. Elbow dysplasia is an inheritable disease, but screening both parents can help reduce the chances of the puppies acquiring it.
Learn more

What is it?

With Hypothyroidism, the thyroid gland is not making enough of a hormone called thyroxine that controls metabolism (the process of turning food into fuel). Hypothyroidism causes a wide variety of symptoms, but is often suspected in dogs that have trouble with weight gain or obesity and suffer from hair loss and skin problems. The good news is this disease isn’t life-threatening, it’s easy to diagnose with a blood test, and it’s fairly easy and inexpensive to treat. Treatment is typically a thyroid supplement taken daily.
Learn more

What is it?

There are several inheritable eye diseases in dogs. There are 10 known disorders that, if found, should preclude the dog from a breeding program.  The American College of Veterinary Ophthalmologists in partnership with the Orthopedic Foundation for Animals, has a screening program available to provide breeders with information regarding canine eye diseases. Reputable breeders use this information to make informed breeding decisions.
Learn more

What is it?

Congenital heart disease in dogs is caused by a malformation of the heart or the vessels of the heart. These congenital defects are present at birth and may continue to develop as the dog ages. At this time, most congenital defects are thought to be inherited from the parents.  While your veterinarian may be able to screen for some cardiac defects, board certified Veterinary Cardiologists provide basic and advanced screenings for dogs. This information is used by breeders to make informed breeding decisions about their dogs. You can learn more about the cardiac exam and disease by visiting the Orthopedic Foundation for Animals website.

What is it?

Seizures are one of the most frequently reported neurological conditions in dogs. A seizure may also be called a convulsion or fit, and is a temporary involuntary disturbance of normal brain function that is usually accompanied by uncontrollable muscle activity. Epilepsy is a term used to describe repeated episodes of seizures. With epilepsy, the seizures can be single or may occur in clusters, and they can be infrequent and unpredictable or may occur at regular intervals.

Want to Read More?

Hip Dysplasia

Two registries are available to screen for hip dysplasia in dogs, the Orthopedic Foundation for Animals (OFA) and AIS PennHIP.

Elbow Dysplasia

One registry is available to screen for elbow dysplasia in dogs. It is the Orthopedic Foundation for Animals.

Thyroid Disease
Eye Disease

The Blue Book by AVCO

Cardiac Disease
Epilepsy

Unfortunately there are some diseases, such as epilepsy, that impact Vizslas for which no screening test is available.

If you are interested in having your Vizsla participate in an Idiopathic Epilepsy study, check out the University of Minnesota's study.

Additional Information

The articles listed below provide more information about other diseases that impact the Vizsla.

Visit the VCA Welfare Foundation Resources page for more information.

Resources